3712651520

素因数分解:

$2^8\times 5^1\times {\mathrm{73}}^1\times {\mathrm{39733}}^1$

素因数の和:39827

約数の個数: 72

約数和(自身を含む): 9015008856

約数和(自身を除く): 5302357336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 584, 640, 730, 1168, 1280, 1460, 2336, 2920, 4672, 5840, 9344, 11680, 18688, 23360, 39733, 46720, 79466, 93440, 158932, 198665, 317864, 397330, 635728, 794660, 1271456, 1589320, 2542912, 2900509, 3178640, 5085824, 5801018, 6357280, 10171648, 11602036, 12714560, 14502545, 23204072, 25429120, 29005090, 46408144, 50858240, 58010180, 92816288, 116020360, 185632576, 232040720, 371265152, 464081440, 742530304, 928162880, 1856325760, 3712651520]

約数ペア:

[(1, 3712651520), (2, 1856325760), (4, 928162880), (5, 742530304), (8, 464081440), (10, 371265152), (16, 232040720), (20, 185632576), (32, 116020360), (40, 92816288), (64, 58010180), (73, 50858240), (80, 46408144), (128, 29005090), (146, 25429120), (160, 23204072), (256, 14502545), (292, 12714560), (320, 11602036), (365, 10171648), (584, 6357280), (640, 5801018), (730, 5085824), (1168, 3178640), (1280, 2900509), (1460, 2542912), (2336, 1589320), (2920, 1271456), (4672, 794660), (5840, 635728), (9344, 397330), (11680, 317864), (18688, 198665), (23360, 158932), (39733, 93440), (46720, 79466)]