18855459168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:998

約数の個数: 384

約数和(自身を含む): 63499935744

約数和(自身を除く): 44644476576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 61, 78, 82, 84, 91, 96, 104, 112, 122, 123, 156, 164, 168, 182, 183, 208, 224, 244, 246, 273, 287, 312, 328, 336, 364, 366, 416, 427, 488, 492, 533, 546, 574, 624, 656, 672, 728, 732, 793, 854, 861, 863, 976, 984, 1066, 1092, 1148, 1248, 1281, 1312, 1456, 1464, 1586, 1599, 1708, 1722, 1726, 1952, 1968, 2132, 2184, 2296, 2379, 2501, 2562, 2589, 2912, 2928, 3172, 3198, 3416, 3444, 3452, 3731, 3936, 4264, 4368, 4592, 4758, 5002, 5124, 5178, 5551, 5856, 6041, 6344, 6396, 6832, 6888, 6904, 7462, 7503, 8528, 8736, 9184, 9516, 10004, 10248, 10356, 11102, 11193, 11219, 12082, 12688, 12792, 13664, 13776, 13808, 14924, 15006, 16653, 17056, 17507, 18123, 19032, 20008, 20496, 20712, 22204, 22386, 22438, 24164, 25376, 25584, 27552, 27616, 29848, 30012, 32513, 33306, 33657, 35014, 35383, 36246, 38064, 40016, 40992, 41424, 44408, 44772, 44876, 48328, 51168, 52521, 52643, 59696, 60024, 65026, 66612, 67314, 70028, 70766, 72492, 76128, 78533, 80032, 82848, 88816, 89544, 89752, 96656, 97539, 105042, 105286, 106149, 119392, 120048, 130052, 133224, 134628, 140056, 141532, 144984, 157066, 157929, 177632, 179088, 179504, 193312, 195078, 210084, 210572, 212298, 227591, 235599, 240096, 247681, 260104, 266448, 269256, 280112, 283064, 289968, 314132, 315858, 358176, 359008, 368501, 390156, 420168, 421144, 424596, 455182, 459979, 471198, 495362, 520208, 532896, 538512, 560224, 566128, 579936, 628264, 631716, 682773, 684359, 737002, 743043, 780312, 840336, 842288, 849192, 910364, 919958, 942396, 990724, 1040416, 1077024, 1105503, 1132256, 1256528, 1263432, 1365546, 1368718, 1379937, 1474004, 1486086, 1560624, 1680672, 1684576, 1698384, 1820728, 1839916, 1884792, 1981448, 2053077, 2158363, 2211006, 2513056, 2526864, 2731092, 2737436, 2759874, 2948008, 2972172, 3121248, 3219853, 3396768, 3641456, 3679832, 3769584, 3962896, 4106154, 4316726, 4422012, 4790513, 5053728, 5462184, 5474872, 5519748, 5896016, 5944344, 6439706, 6475089, 7282912, 7359664, 7539168, 7925792, 8212308, 8633452, 8844024, 9581026, 9659559, 10924368, 10949744, 11039496, 11792032, 11888688, 12879412, 12950178, 14371539, 14719328, 15108541, 16424616, 17266904, 17688048, 19162052, 19319118, 21848736, 21899488, 22078992, 23777376, 25758824, 25900356, 28058719, 28743078, 30217082, 32849232, 34533808, 35376096, 38324104, 38638236, 44157984, 45325623, 51517648, 51800712, 56117438, 57486156, 60434164, 65698464, 69067616, 76648208, 77276472, 84176157, 90651246, 103035296, 103601424, 112234876, 114972312, 120868328, 153296416, 154552944, 168352314, 181302492, 196411033, 207202848, 224469752, 229944624, 241736656, 309105888, 336704628, 362604984, 392822066, 448939504, 459889248, 483473312, 589233099, 673409256, 725209968, 785644132, 897879008, 1178466198, 1346818512, 1450419936, 1571288264, 2356932396, 2693637024, 3142576528, 4713864792, 6285153056, 9427729584, 18855459168]

約数ペア:

[(1, 18855459168), (2, 9427729584), (3, 6285153056), (4, 4713864792), (6, 3142576528), (7, 2693637024), (8, 2356932396), (12, 1571288264), (13, 1450419936), (14, 1346818512), (16, 1178466198), (21, 897879008), (24, 785644132), (26, 725209968), (28, 673409256), (32, 589233099), (39, 483473312), (41, 459889248), (42, 448939504), (48, 392822066), (52, 362604984), (56, 336704628), (61, 309105888), (78, 241736656), (82, 229944624), (84, 224469752), (91, 207202848), (96, 196411033), (104, 181302492), (112, 168352314), (122, 154552944), (123, 153296416), (156, 120868328), (164, 114972312), (168, 112234876), (182, 103601424), (183, 103035296), (208, 90651246), (224, 84176157), (244, 77276472), (246, 76648208), (273, 69067616), (287, 65698464), (312, 60434164), (328, 57486156), (336, 56117438), (364, 51800712), (366, 51517648), (416, 45325623), (427, 44157984), (488, 38638236), (492, 38324104), (533, 35376096), (546, 34533808), (574, 32849232), (624, 30217082), (656, 28743078), (672, 28058719), (728, 25900356), (732, 25758824), (793, 23777376), (854, 22078992), (861, 21899488), (863, 21848736), (976, 19319118), (984, 19162052), (1066, 17688048), (1092, 17266904), (1148, 16424616), (1248, 15108541), (1281, 14719328), (1312, 14371539), (1456, 12950178), (1464, 12879412), (1586, 11888688), (1599, 11792032), (1708, 11039496), (1722, 10949744), (1726, 10924368), (1952, 9659559), (1968, 9581026), (2132, 8844024), (2184, 8633452), (2296, 8212308), (2379, 7925792), (2501, 7539168), (2562, 7359664), (2589, 7282912), (2912, 6475089), (2928, 6439706), (3172, 5944344), (3198, 5896016), (3416, 5519748), (3444, 5474872), (3452, 5462184), (3731, 5053728), (3936, 4790513), (4264, 4422012), (4368, 4316726), (4592, 4106154), (4758, 3962896), (5002, 3769584), (5124, 3679832), (5178, 3641456), (5551, 3396768), (5856, 3219853), (6041, 3121248), (6344, 2972172), (6396, 2948008), (6832, 2759874), (6888, 2737436), (6904, 2731092), (7462, 2526864), (7503, 2513056), (8528, 2211006), (8736, 2158363), (9184, 2053077), (9516, 1981448), (10004, 1884792), (10248, 1839916), (10356, 1820728), (11102, 1698384), (11193, 1684576), (11219, 1680672), (12082, 1560624), (12688, 1486086), (12792, 1474004), (13664, 1379937), (13776, 1368718), (13808, 1365546), (14924, 1263432), (15006, 1256528), (16653, 1132256), (17056, 1105503), (17507, 1077024), (18123, 1040416), (19032, 990724), (20008, 942396), (20496, 919958), (20712, 910364), (22204, 849192), (22386, 842288), (22438, 840336), (24164, 780312), (25376, 743043), (25584, 737002), (27552, 684359), (27616, 682773), (29848, 631716), (30012, 628264), (32513, 579936), (33306, 566128), (33657, 560224), (35014, 538512), (35383, 532896), (36246, 520208), (38064, 495362), (40016, 471198), (40992, 459979), (41424, 455182), (44408, 424596), (44772, 421144), (44876, 420168), (48328, 390156), (51168, 368501), (52521, 359008), (52643, 358176), (59696, 315858), (60024, 314132), (65026, 289968), (66612, 283064), (67314, 280112), (70028, 269256), (70766, 266448), (72492, 260104), (76128, 247681), (78533, 240096), (80032, 235599), (82848, 227591), (88816, 212298), (89544, 210572), (89752, 210084), (96656, 195078), (97539, 193312), (105042, 179504), (105286, 179088), (106149, 177632), (119392, 157929), (120048, 157066), (130052, 144984), (133224, 141532), (134628, 140056)]