20173537824

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2447}}^1$

素因数の和:2719

約数の個数: 192

約数和(自身を含む): 59636570112

約数和(自身を除く): 39463032288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 211, 222, 264, 296, 352, 407, 422, 444, 528, 592, 633, 814, 844, 888, 1056, 1184, 1221, 1266, 1628, 1688, 1776, 2321, 2442, 2447, 2532, 3256, 3376, 3552, 4642, 4884, 4894, 5064, 6512, 6752, 6963, 7341, 7807, 9284, 9768, 9788, 10128, 13024, 13926, 14682, 15614, 18568, 19536, 19576, 20256, 23421, 26917, 27852, 29364, 31228, 37136, 39072, 39152, 46842, 53834, 55704, 58728, 62456, 74272, 78304, 80751, 85877, 90539, 93684, 107668, 111408, 117456, 124912, 161502, 171754, 181078, 187368, 215336, 222816, 234912, 249824, 257631, 271617, 323004, 343508, 362156, 374736, 430672, 515262, 516317, 543234, 646008, 687016, 724312, 749472, 861344, 995929, 1030524, 1032634, 1086468, 1292016, 1374032, 1448624, 1548951, 1991858, 2061048, 2065268, 2172936, 2584032, 2748064, 2897248, 2987787, 3097902, 3983716, 4122096, 4130536, 4345872, 5679487, 5975574, 6195804, 7967432, 8244192, 8261072, 8691744, 11358974, 11951148, 12391608, 15934864, 16522144, 17038461, 19103729, 22717948, 23902296, 24783216, 31869728, 34076922, 38207458, 45435896, 47804592, 49566432, 57311187, 68153844, 76414916, 90871792, 95609184, 114622374, 136307688, 152829832, 181743584, 210141019, 229244748, 272615376, 305659664, 420282038, 458489496, 545230752, 611319328, 630423057, 840564076, 916978992, 1260846114, 1681128152, 1833957984, 2521692228, 3362256304, 5043384456, 6724512608, 10086768912, 20173537824]

約数ペア:

[(1, 20173537824), (2, 10086768912), (3, 6724512608), (4, 5043384456), (6, 3362256304), (8, 2521692228), (11, 1833957984), (12, 1681128152), (16, 1260846114), (22, 916978992), (24, 840564076), (32, 630423057), (33, 611319328), (37, 545230752), (44, 458489496), (48, 420282038), (66, 305659664), (74, 272615376), (88, 229244748), (96, 210141019), (111, 181743584), (132, 152829832), (148, 136307688), (176, 114622374), (211, 95609184), (222, 90871792), (264, 76414916), (296, 68153844), (352, 57311187), (407, 49566432), (422, 47804592), (444, 45435896), (528, 38207458), (592, 34076922), (633, 31869728), (814, 24783216), (844, 23902296), (888, 22717948), (1056, 19103729), (1184, 17038461), (1221, 16522144), (1266, 15934864), (1628, 12391608), (1688, 11951148), (1776, 11358974), (2321, 8691744), (2442, 8261072), (2447, 8244192), (2532, 7967432), (3256, 6195804), (3376, 5975574), (3552, 5679487), (4642, 4345872), (4884, 4130536), (4894, 4122096), (5064, 3983716), (6512, 3097902), (6752, 2987787), (6963, 2897248), (7341, 2748064), (7807, 2584032), (9284, 2172936), (9768, 2065268), (9788, 2061048), (10128, 1991858), (13024, 1548951), (13926, 1448624), (14682, 1374032), (15614, 1292016), (18568, 1086468), (19536, 1032634), (19576, 1030524), (20256, 995929), (23421, 861344), (26917, 749472), (27852, 724312), (29364, 687016), (31228, 646008), (37136, 543234), (39072, 516317), (39152, 515262), (46842, 430672), (53834, 374736), (55704, 362156), (58728, 343508), (62456, 323004), (74272, 271617), (78304, 257631), (80751, 249824), (85877, 234912), (90539, 222816), (93684, 215336), (107668, 187368), (111408, 181078), (117456, 171754), (124912, 161502)]