21310616448

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1562

約数の個数: 384

約数和(自身を含む): 71623094400

約数和(自身を除く): 50312477952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 61, 64, 66, 72, 76, 88, 96, 99, 114, 122, 128, 132, 144, 152, 171, 176, 183, 192, 198, 209, 228, 244, 264, 288, 304, 342, 352, 366, 384, 396, 418, 456, 488, 528, 549, 576, 608, 627, 671, 684, 704, 732, 792, 836, 912, 976, 1056, 1098, 1152, 1159, 1216, 1254, 1342, 1368, 1408, 1451, 1464, 1584, 1672, 1824, 1881, 1952, 2013, 2112, 2196, 2318, 2432, 2508, 2684, 2736, 2902, 2928, 3168, 3344, 3477, 3648, 3762, 3904, 4026, 4224, 4353, 4392, 4636, 5016, 5368, 5472, 5804, 5856, 6039, 6336, 6688, 6954, 7296, 7524, 7808, 8052, 8706, 8784, 9272, 10032, 10431, 10736, 10944, 11608, 11712, 12078, 12672, 12749, 13059, 13376, 13908, 15048, 15961, 16104, 17412, 17568, 18544, 20064, 20862, 21472, 21888, 23216, 23424, 24156, 25498, 26118, 26752, 27569, 27816, 30096, 31922, 32208, 34824, 35136, 37088, 38247, 40128, 41724, 42944, 46432, 47883, 48312, 50996, 52236, 55138, 55632, 60192, 63844, 64416, 69648, 70272, 74176, 76494, 80256, 82707, 83448, 85888, 88511, 92864, 95766, 96624, 101992, 104472, 110276, 111264, 114741, 120384, 127688, 128832, 139296, 143649, 148352, 152988, 165414, 166896, 177022, 185728, 191532, 193248, 203984, 208944, 220552, 222528, 229482, 240768, 248121, 255376, 257664, 265533, 278592, 287298, 303259, 305976, 330828, 333792, 354044, 383064, 386496, 407968, 417888, 441104, 445056, 458964, 496242, 510752, 531066, 557184, 574596, 606518, 611952, 661656, 667584, 708088, 766128, 772992, 796599, 815936, 835776, 882208, 909777, 917928, 973621, 992484, 1021504, 1062132, 1149192, 1213036, 1223904, 1323312, 1335168, 1416176, 1532256, 1593198, 1631872, 1671552, 1681709, 1764416, 1819554, 1835856, 1947242, 1984968, 2043008, 2124264, 2298384, 2426072, 2447808, 2646624, 2729331, 2832352, 2920863, 3064512, 3186396, 3363418, 3528832, 3639108, 3671712, 3894484, 3969936, 4248528, 4596768, 4852144, 4895616, 5045127, 5293248, 5458662, 5664704, 5841726, 6129024, 6372792, 6726836, 7278216, 7343424, 7788968, 7939872, 8497056, 8762589, 9193536, 9704288, 10090254, 10586496, 10917324, 11329408, 11683452, 12745584, 13453672, 14556432, 14686848, 15135381, 15577936, 15879744, 16994112, 17525178, 18387072, 18498799, 19408576, 20180508, 21834648, 23366904, 25491168, 26907344, 29112864, 30270762, 31155872, 31759488, 33988224, 35050356, 36997598, 38817152, 40361016, 43669296, 46733808, 50982336, 53814688, 55496397, 58225728, 60541524, 62311744, 70100712, 73995196, 80722032, 87338592, 93467616, 101964672, 107629376, 110992794, 116451456, 121083048, 124623488, 140201424, 147990392, 161444064, 166489191, 174677184, 186935232, 215258752, 221985588, 242166096, 280402848, 295980784, 322888128, 332978382, 349354368, 373870464, 443971176, 484332192, 560805696, 591961568, 645776256, 665956764, 887942352, 968664384, 1121611392, 1183923136, 1331913528, 1775884704, 1937328768, 2367846272, 2663827056, 3551769408, 5327654112, 7103538816, 10655308224, 21310616448]

約数ペア:

[(1, 21310616448), (2, 10655308224), (3, 7103538816), (4, 5327654112), (6, 3551769408), (8, 2663827056), (9, 2367846272), (11, 1937328768), (12, 1775884704), (16, 1331913528), (18, 1183923136), (19, 1121611392), (22, 968664384), (24, 887942352), (32, 665956764), (33, 645776256), (36, 591961568), (38, 560805696), (44, 484332192), (48, 443971176), (57, 373870464), (61, 349354368), (64, 332978382), (66, 322888128), (72, 295980784), (76, 280402848), (88, 242166096), (96, 221985588), (99, 215258752), (114, 186935232), (122, 174677184), (128, 166489191), (132, 161444064), (144, 147990392), (152, 140201424), (171, 124623488), (176, 121083048), (183, 116451456), (192, 110992794), (198, 107629376), (209, 101964672), (228, 93467616), (244, 87338592), (264, 80722032), (288, 73995196), (304, 70100712), (342, 62311744), (352, 60541524), (366, 58225728), (384, 55496397), (396, 53814688), (418, 50982336), (456, 46733808), (488, 43669296), (528, 40361016), (549, 38817152), (576, 36997598), (608, 35050356), (627, 33988224), (671, 31759488), (684, 31155872), (704, 30270762), (732, 29112864), (792, 26907344), (836, 25491168), (912, 23366904), (976, 21834648), (1056, 20180508), (1098, 19408576), (1152, 18498799), (1159, 18387072), (1216, 17525178), (1254, 16994112), (1342, 15879744), (1368, 15577936), (1408, 15135381), (1451, 14686848), (1464, 14556432), (1584, 13453672), (1672, 12745584), (1824, 11683452), (1881, 11329408), (1952, 10917324), (2013, 10586496), (2112, 10090254), (2196, 9704288), (2318, 9193536), (2432, 8762589), (2508, 8497056), (2684, 7939872), (2736, 7788968), (2902, 7343424), (2928, 7278216), (3168, 6726836), (3344, 6372792), (3477, 6129024), (3648, 5841726), (3762, 5664704), (3904, 5458662), (4026, 5293248), (4224, 5045127), (4353, 4895616), (4392, 4852144), (4636, 4596768), (5016, 4248528), (5368, 3969936), (5472, 3894484), (5804, 3671712), (5856, 3639108), (6039, 3528832), (6336, 3363418), (6688, 3186396), (6954, 3064512), (7296, 2920863), (7524, 2832352), (7808, 2729331), (8052, 2646624), (8706, 2447808), (8784, 2426072), (9272, 2298384), (10032, 2124264), (10431, 2043008), (10736, 1984968), (10944, 1947242), (11608, 1835856), (11712, 1819554), (12078, 1764416), (12672, 1681709), (12749, 1671552), (13059, 1631872), (13376, 1593198), (13908, 1532256), (15048, 1416176), (15961, 1335168), (16104, 1323312), (17412, 1223904), (17568, 1213036), (18544, 1149192), (20064, 1062132), (20862, 1021504), (21472, 992484), (21888, 973621), (23216, 917928), (23424, 909777), (24156, 882208), (25498, 835776), (26118, 815936), (26752, 796599), (27569, 772992), (27816, 766128), (30096, 708088), (31922, 667584), (32208, 661656), (34824, 611952), (35136, 606518), (37088, 574596), (38247, 557184), (40128, 531066), (41724, 510752), (42944, 496242), (46432, 458964), (47883, 445056), (48312, 441104), (50996, 417888), (52236, 407968), (55138, 386496), (55632, 383064), (60192, 354044), (63844, 333792), (64416, 330828), (69648, 305976), (70272, 303259), (74176, 287298), (76494, 278592), (80256, 265533), (82707, 257664), (83448, 255376), (85888, 248121), (88511, 240768), (92864, 229482), (95766, 222528), (96624, 220552), (101992, 208944), (104472, 203984), (110276, 193248), (111264, 191532), (114741, 185728), (120384, 177022), (127688, 166896), (128832, 165414), (139296, 152988), (143649, 148352)]