1279541472

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63773}}^1$

素因数の和:63816

約数の個数: 96

約数和(自身を含む): 3857051520

約数和(自身を除く): 2577510048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 10032, 20064, 63773, 127546, 191319, 255092, 382638, 510184, 701503, 765276, 1020368, 1211687, 1403006, 1530552, 2040736, 2104509, 2423374, 2806012, 3061104, 3635061, 4209018, 4846748, 5612024, 6122208, 7270122, 8418036, 9693496, 11224048, 13328557, 14540244, 16836072, 19386992, 22448096, 26657114, 29080488, 33672144, 38773984, 39985671, 53314228, 58160976, 67344288, 79971342, 106628456, 116321952, 159942684, 213256912, 319885368, 426513824, 639770736, 1279541472]

約数ペア:

[(1, 1279541472), (2, 639770736), (3, 426513824), (4, 319885368), (6, 213256912), (8, 159942684), (11, 116321952), (12, 106628456), (16, 79971342), (19, 67344288), (22, 58160976), (24, 53314228), (32, 39985671), (33, 38773984), (38, 33672144), (44, 29080488), (48, 26657114), (57, 22448096), (66, 19386992), (76, 16836072), (88, 14540244), (96, 13328557), (114, 11224048), (132, 9693496), (152, 8418036), (176, 7270122), (209, 6122208), (228, 5612024), (264, 4846748), (304, 4209018), (352, 3635061), (418, 3061104), (456, 2806012), (528, 2423374), (608, 2104509), (627, 2040736), (836, 1530552), (912, 1403006), (1056, 1211687), (1254, 1020368), (1672, 765276), (1824, 701503), (2508, 510184), (3344, 382638), (5016, 255092), (6688, 191319), (10032, 127546), (20064, 63773)]