591751332004

素因数分解:

$2^2\times 7^2\times {\mathrm{647}}^1\times {\mathrm{929}}^1\times {\mathrm{5023}}^1$

素因数の和:6617

約数の個数: 72

約数和(自身を含む): 1208037680640

約数和(自身を除く): 616286348636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 647, 929, 1294, 1858, 2588, 3716, 4529, 5023, 6503, 9058, 10046, 13006, 18116, 20092, 26012, 31703, 35161, 45521, 63406, 70322, 91042, 126812, 140644, 182084, 246127, 492254, 601063, 984508, 1202126, 2404252, 3249881, 4207441, 4666367, 6499762, 8414882, 9332734, 12999524, 16829764, 18665468, 22749167, 29452087, 32664569, 45498334, 58904174, 65329138, 90996668, 117808348, 130658276, 159244169, 228651983, 318488338, 457303966, 636976676, 914607932, 3019139449, 6038278898, 12076557796, 21133976143, 42267952286, 84535904572, 147937833001, 295875666002, 591751332004]

約数ペア:

[(1, 591751332004), (2, 295875666002), (4, 147937833001), (7, 84535904572), (14, 42267952286), (28, 21133976143), (49, 12076557796), (98, 6038278898), (196, 3019139449), (647, 914607932), (929, 636976676), (1294, 457303966), (1858, 318488338), (2588, 228651983), (3716, 159244169), (4529, 130658276), (5023, 117808348), (6503, 90996668), (9058, 65329138), (10046, 58904174), (13006, 45498334), (18116, 32664569), (20092, 29452087), (26012, 22749167), (31703, 18665468), (35161, 16829764), (45521, 12999524), (63406, 9332734), (70322, 8414882), (91042, 6499762), (126812, 4666367), (140644, 4207441), (182084, 3249881), (246127, 2404252), (492254, 1202126), (601063, 984508)]