232794800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1267

約数の個数: 120

約数和(自身を含む): 648744192

約数和(自身を除く): 415949392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 71, 80, 100, 112, 140, 142, 175, 200, 280, 284, 350, 355, 400, 497, 560, 568, 700, 710, 994, 1136, 1171, 1400, 1420, 1775, 1988, 2342, 2485, 2800, 2840, 3550, 3976, 4684, 4970, 5680, 5855, 7100, 7952, 8197, 9368, 9940, 11710, 12425, 14200, 16394, 18736, 19880, 23420, 24850, 28400, 29275, 32788, 39760, 40985, 46840, 49700, 58550, 65576, 81970, 83141, 93680, 99400, 117100, 131152, 163940, 166282, 198800, 204925, 234200, 327880, 332564, 409850, 415705, 468400, 581987, 655760, 665128, 819700, 831410, 1163974, 1330256, 1639400, 1662820, 2078525, 2327948, 2909935, 3278800, 3325640, 4157050, 4655896, 5819870, 6651280, 8314100, 9311792, 11639740, 14549675, 16628200, 23279480, 29099350, 33256400, 46558960, 58198700, 116397400, 232794800]

約数ペア:

[(1, 232794800), (2, 116397400), (4, 58198700), (5, 46558960), (7, 33256400), (8, 29099350), (10, 23279480), (14, 16628200), (16, 14549675), (20, 11639740), (25, 9311792), (28, 8314100), (35, 6651280), (40, 5819870), (50, 4655896), (56, 4157050), (70, 3325640), (71, 3278800), (80, 2909935), (100, 2327948), (112, 2078525), (140, 1662820), (142, 1639400), (175, 1330256), (200, 1163974), (280, 831410), (284, 819700), (350, 665128), (355, 655760), (400, 581987), (497, 468400), (560, 415705), (568, 409850), (700, 332564), (710, 327880), (994, 234200), (1136, 204925), (1171, 198800), (1400, 166282), (1420, 163940), (1775, 131152), (1988, 117100), (2342, 99400), (2485, 93680), (2800, 83141), (2840, 81970), (3550, 65576), (3976, 58550), (4684, 49700), (4970, 46840), (5680, 40985), (5855, 39760), (7100, 32788), (7952, 29275), (8197, 28400), (9368, 24850), (9940, 23420), (11710, 19880), (12425, 18736), (14200, 16394)]