81689624016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2867

約数の個数: 480

約数和(自身を含む): 291750076800

約数和(自身を除く): 210060452784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 49, 52, 56, 66, 77, 78, 84, 88, 89, 91, 98, 104, 112, 132, 143, 147, 154, 156, 168, 176, 178, 182, 196, 208, 231, 264, 267, 273, 286, 294, 308, 312, 336, 356, 364, 392, 429, 462, 528, 534, 539, 546, 572, 588, 616, 623, 624, 637, 712, 728, 784, 858, 924, 979, 1001, 1068, 1078, 1092, 1144, 1157, 1176, 1232, 1246, 1274, 1424, 1456, 1617, 1716, 1848, 1869, 1911, 1958, 2002, 2136, 2156, 2184, 2288, 2314, 2352, 2492, 2548, 2729, 2937, 3003, 3234, 3432, 3471, 3696, 3738, 3822, 3916, 4004, 4272, 4312, 4361, 4368, 4628, 4984, 5096, 5458, 5874, 6006, 6468, 6853, 6864, 6942, 7007, 7476, 7644, 7832, 8008, 8099, 8187, 8624, 8722, 9256, 9968, 10192, 10916, 11748, 12012, 12727, 12936, 13083, 13706, 13884, 14014, 14952, 15288, 15664, 16016, 16198, 16374, 17444, 18512, 19103, 20559, 21021, 21832, 23496, 24024, 24297, 25454, 25872, 26166, 27412, 27768, 28028, 29904, 30019, 30576, 32396, 32748, 34888, 35477, 38181, 38206, 41118, 42042, 43664, 46992, 47971, 48048, 48594, 50908, 52332, 54824, 55536, 56056, 56693, 57309, 60038, 64792, 65496, 69776, 70954, 76362, 76412, 82236, 84084, 89089, 90057, 95942, 97188, 101816, 104664, 106431, 109648, 112112, 113386, 114618, 120076, 129584, 130992, 133721, 141908, 143913, 152724, 152824, 164472, 168168, 170079, 178178, 180114, 191884, 194376, 203632, 209328, 210133, 212862, 226772, 229236, 240152, 242881, 248339, 267267, 267442, 283816, 287826, 305448, 305648, 328944, 336336, 340158, 356356, 360228, 383768, 388752, 390247, 401163, 420266, 425724, 453544, 458472, 480304, 485762, 496678, 534534, 534884, 567632, 575652, 610896, 623623, 630399, 680316, 712712, 720456, 728643, 745017, 767536, 780494, 802326, 840532, 851448, 907088, 916944, 971524, 993356, 1069068, 1069768, 1151304, 1170741, 1247246, 1260798, 1360632, 1425424, 1440912, 1457286, 1470931, 1490034, 1560988, 1604652, 1681064, 1700167, 1702896, 1738373, 1870869, 1943048, 1986712, 2138136, 2139536, 2302608, 2341482, 2494492, 2521596, 2671691, 2721264, 2731729, 2914572, 2941862, 2980068, 3121976, 3157453, 3209304, 3362128, 3400334, 3476746, 3741738, 3886096, 3973424, 4276272, 4412793, 4682964, 4988984, 5043192, 5100501, 5215119, 5343382, 5463458, 5829144, 5883724, 5960136, 6243952, 6314906, 6418608, 6800668, 6953492, 7483476, 8015073, 8195187, 8825586, 9365928, 9472359, 9977968, 10086384, 10201002, 10430238, 10686764, 10926916, 11658288, 11767448, 11901169, 11920272, 12629812, 13601336, 13906984, 14966952, 16030146, 16390374, 17651172, 18701837, 18731856, 18944718, 19122103, 20402004, 20860476, 21373528, 21853832, 22102171, 23534896, 23802338, 25259624, 27202672, 27813968, 29933904, 32060292, 32780748, 34731983, 35302344, 35703507, 37403674, 37889436, 38244206, 40804008, 41720952, 42747056, 43707664, 44204342, 47604676, 50519248, 56105511, 57366309, 64120584, 65561496, 66306513, 69463966, 70604688, 71407014, 74807348, 75778872, 76488412, 81608016, 83441904, 88408684, 95209352, 104195949, 112211022, 114732618, 128241168, 130912859, 131122992, 132613026, 138927932, 142814028, 149614696, 151557744, 152976824, 154715197, 176817368, 190418704, 208391898, 224422044, 229465236, 243123881, 261825718, 265226052, 277855864, 285628056, 299229392, 305953648, 309430394, 353634736, 392738577, 416783796, 448844088, 458930472, 464145591, 486247762, 523651436, 530452104, 555711728, 571256112, 618860788, 729371643, 785477154, 833567592, 897688176, 917860944, 928291182, 972495524, 1047302872, 1060904208, 1237721576, 1458743286, 1570954308, 1667135184, 1701867167, 1856582364, 1944991048, 2094605744, 2475443152, 2917486572, 3141908616, 3403734334, 3713164728, 3889982096, 5105601501, 5834973144, 6283817232, 6807468668, 7426329456, 10211203002, 11669946288, 13614937336, 20422406004, 27229874672, 40844812008, 81689624016]

約数ペア:

[(1, 81689624016), (2, 40844812008), (3, 27229874672), (4, 20422406004), (6, 13614937336), (7, 11669946288), (8, 10211203002), (11, 7426329456), (12, 6807468668), (13, 6283817232), (14, 5834973144), (16, 5105601501), (21, 3889982096), (22, 3713164728), (24, 3403734334), (26, 3141908616), (28, 2917486572), (33, 2475443152), (39, 2094605744), (42, 1944991048), (44, 1856582364), (48, 1701867167), (49, 1667135184), (52, 1570954308), (56, 1458743286), (66, 1237721576), (77, 1060904208), (78, 1047302872), (84, 972495524), (88, 928291182), (89, 917860944), (91, 897688176), (98, 833567592), (104, 785477154), (112, 729371643), (132, 618860788), (143, 571256112), (147, 555711728), (154, 530452104), (156, 523651436), (168, 486247762), (176, 464145591), (178, 458930472), (182, 448844088), (196, 416783796), (208, 392738577), (231, 353634736), (264, 309430394), (267, 305953648), (273, 299229392), (286, 285628056), (294, 277855864), (308, 265226052), (312, 261825718), (336, 243123881), (356, 229465236), (364, 224422044), (392, 208391898), (429, 190418704), (462, 176817368), (528, 154715197), (534, 152976824), (539, 151557744), (546, 149614696), (572, 142814028), (588, 138927932), (616, 132613026), (623, 131122992), (624, 130912859), (637, 128241168), (712, 114732618), (728, 112211022), (784, 104195949), (858, 95209352), (924, 88408684), (979, 83441904), (1001, 81608016), (1068, 76488412), (1078, 75778872), (1092, 74807348), (1144, 71407014), (1157, 70604688), (1176, 69463966), (1232, 66306513), (1246, 65561496), (1274, 64120584), (1424, 57366309), (1456, 56105511), (1617, 50519248), (1716, 47604676), (1848, 44204342), (1869, 43707664), (1911, 42747056), (1958, 41720952), (2002, 40804008), (2136, 38244206), (2156, 37889436), (2184, 37403674), (2288, 35703507), (2314, 35302344), (2352, 34731983), (2492, 32780748), (2548, 32060292), (2729, 29933904), (2937, 27813968), (3003, 27202672), (3234, 25259624), (3432, 23802338), (3471, 23534896), (3696, 22102171), (3738, 21853832), (3822, 21373528), (3916, 20860476), (4004, 20402004), (4272, 19122103), (4312, 18944718), (4361, 18731856), (4368, 18701837), (4628, 17651172), (4984, 16390374), (5096, 16030146), (5458, 14966952), (5874, 13906984), (6006, 13601336), (6468, 12629812), (6853, 11920272), (6864, 11901169), (6942, 11767448), (7007, 11658288), (7476, 10926916), (7644, 10686764), (7832, 10430238), (8008, 10201002), (8099, 10086384), (8187, 9977968), (8624, 9472359), (8722, 9365928), (9256, 8825586), (9968, 8195187), (10192, 8015073), (10916, 7483476), (11748, 6953492), (12012, 6800668), (12727, 6418608), (12936, 6314906), (13083, 6243952), (13706, 5960136), (13884, 5883724), (14014, 5829144), (14952, 5463458), (15288, 5343382), (15664, 5215119), (16016, 5100501), (16198, 5043192), (16374, 4988984), (17444, 4682964), (18512, 4412793), (19103, 4276272), (20559, 3973424), (21021, 3886096), (21832, 3741738), (23496, 3476746), (24024, 3400334), (24297, 3362128), (25454, 3209304), (25872, 3157453), (26166, 3121976), (27412, 2980068), (27768, 2941862), (28028, 2914572), (29904, 2731729), (30019, 2721264), (30576, 2671691), (32396, 2521596), (32748, 2494492), (34888, 2341482), (35477, 2302608), (38181, 2139536), (38206, 2138136), (41118, 1986712), (42042, 1943048), (43664, 1870869), (46992, 1738373), (47971, 1702896), (48048, 1700167), (48594, 1681064), (50908, 1604652), (52332, 1560988), (54824, 1490034), (55536, 1470931), (56056, 1457286), (56693, 1440912), (57309, 1425424), (60038, 1360632), (64792, 1260798), (65496, 1247246), (69776, 1170741), (70954, 1151304), (76362, 1069768), (76412, 1069068), (82236, 993356), (84084, 971524), (89089, 916944), (90057, 907088), (95942, 851448), (97188, 840532), (101816, 802326), (104664, 780494), (106431, 767536), (109648, 745017), (112112, 728643), (113386, 720456), (114618, 712712), (120076, 680316), (129584, 630399), (130992, 623623), (133721, 610896), (141908, 575652), (143913, 567632), (152724, 534884), (152824, 534534), (164472, 496678), (168168, 485762), (170079, 480304), (178178, 458472), (180114, 453544), (191884, 425724), (194376, 420266), (203632, 401163), (209328, 390247), (210133, 388752), (212862, 383768), (226772, 360228), (229236, 356356), (240152, 340158), (242881, 336336), (248339, 328944), (267267, 305648), (267442, 305448), (283816, 287826)]