40881707776

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{1889}}^1$

素因数の和:2854

約数の個数: 144

約数和(自身を含む): 100596686400

約数和(自身を除く): 59714978624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 929, 1456, 1664, 1792, 1858, 1889, 2912, 3328, 3716, 3778, 5824, 6503, 7432, 7556, 11648, 12077, 13006, 13223, 14864, 15112, 23296, 24154, 24557, 26012, 26446, 29728, 30224, 48308, 49114, 52024, 52892, 59456, 60448, 84539, 96616, 98228, 104048, 105784, 118912, 120896, 169078, 171899, 193232, 196456, 208096, 211568, 237824, 241792, 338156, 343798, 386464, 392912, 416192, 423136, 483584, 676312, 687596, 772928, 785824, 832384, 846272, 1352624, 1375192, 1545856, 1571648, 1664768, 1692544, 1754881, 2705248, 2750384, 3091712, 3143296, 3385088, 3509762, 5410496, 5500768, 6286592, 7019524, 10820992, 11001536, 12284167, 14039048, 21641984, 22003072, 22813453, 24568334, 28078096, 44006144, 45626906, 49136668, 56156192, 91253812, 98273336, 112312384, 159694171, 182507624, 196546672, 224624768, 319388342, 365015248, 393093344, 449249536, 638776684, 730030496, 786186688, 1277553368, 1460060992, 1572373376, 2555106736, 2920121984, 3144746752, 5110213472, 5840243968, 10220426944, 20440853888, 40881707776]

約数ペア:

[(1, 40881707776), (2, 20440853888), (4, 10220426944), (7, 5840243968), (8, 5110213472), (13, 3144746752), (14, 2920121984), (16, 2555106736), (26, 1572373376), (28, 1460060992), (32, 1277553368), (52, 786186688), (56, 730030496), (64, 638776684), (91, 449249536), (104, 393093344), (112, 365015248), (128, 319388342), (182, 224624768), (208, 196546672), (224, 182507624), (256, 159694171), (364, 112312384), (416, 98273336), (448, 91253812), (728, 56156192), (832, 49136668), (896, 45626906), (929, 44006144), (1456, 28078096), (1664, 24568334), (1792, 22813453), (1858, 22003072), (1889, 21641984), (2912, 14039048), (3328, 12284167), (3716, 11001536), (3778, 10820992), (5824, 7019524), (6503, 6286592), (7432, 5500768), (7556, 5410496), (11648, 3509762), (12077, 3385088), (13006, 3143296), (13223, 3091712), (14864, 2750384), (15112, 2705248), (23296, 1754881), (24154, 1692544), (24557, 1664768), (26012, 1571648), (26446, 1545856), (29728, 1375192), (30224, 1352624), (48308, 846272), (49114, 832384), (52024, 785824), (52892, 772928), (59456, 687596), (60448, 676312), (84539, 483584), (96616, 423136), (98228, 416192), (104048, 392912), (105784, 386464), (118912, 343798), (120896, 338156), (169078, 241792), (171899, 237824), (193232, 211568), (196456, 208096)]