290307936

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 781401600

約数和(自身を除く): 491093664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 101, 158, 202, 237, 303, 316, 379, 404, 474, 606, 632, 758, 808, 948, 1137, 1212, 1264, 1516, 1616, 1896, 2274, 2424, 2528, 3032, 3232, 3792, 4548, 4848, 6064, 7584, 7979, 9096, 9696, 12128, 15958, 18192, 23937, 29941, 31916, 36384, 38279, 47874, 59882, 63832, 76558, 89823, 95748, 114837, 119764, 127664, 153116, 179646, 191496, 229674, 239528, 255328, 306232, 359292, 382992, 459348, 479056, 612464, 718584, 765984, 918696, 958112, 1224928, 1437168, 1837392, 2874336, 3024041, 3674784, 6048082, 9072123, 12096164, 18144246, 24192328, 36288492, 48384656, 72576984, 96769312, 145153968, 290307936]

約数ペア:

[(1, 290307936), (2, 145153968), (3, 96769312), (4, 72576984), (6, 48384656), (8, 36288492), (12, 24192328), (16, 18144246), (24, 12096164), (32, 9072123), (48, 6048082), (79, 3674784), (96, 3024041), (101, 2874336), (158, 1837392), (202, 1437168), (237, 1224928), (303, 958112), (316, 918696), (379, 765984), (404, 718584), (474, 612464), (606, 479056), (632, 459348), (758, 382992), (808, 359292), (948, 306232), (1137, 255328), (1212, 239528), (1264, 229674), (1516, 191496), (1616, 179646), (1896, 153116), (2274, 127664), (2424, 119764), (2528, 114837), (3032, 95748), (3232, 89823), (3792, 76558), (4548, 63832), (4848, 59882), (6064, 47874), (7584, 38279), (7979, 36384), (9096, 31916), (9696, 29941), (12128, 23937), (15958, 18192)]