316860672

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13309}}^1$

素因数の和:13359

約数の個数: 72

約数和(自身を含む): 870580480

約数和(自身を除く): 553719808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 13309, 23808, 26618, 39927, 53236, 79854, 106472, 159708, 212944, 319416, 412579, 425888, 638832, 825158, 851776, 1237737, 1277664, 1650316, 1703552, 2475474, 2555328, 3300632, 3407104, 4950948, 5110656, 6601264, 9901896, 10221312, 13202528, 19803792, 26405056, 39607584, 52810112, 79215168, 105620224, 158430336, 316860672]

約数ペア:

[(1, 316860672), (2, 158430336), (3, 105620224), (4, 79215168), (6, 52810112), (8, 39607584), (12, 26405056), (16, 19803792), (24, 13202528), (31, 10221312), (32, 9901896), (48, 6601264), (62, 5110656), (64, 4950948), (93, 3407104), (96, 3300632), (124, 2555328), (128, 2475474), (186, 1703552), (192, 1650316), (248, 1277664), (256, 1237737), (372, 851776), (384, 825158), (496, 638832), (744, 425888), (768, 412579), (992, 319416), (1488, 212944), (1984, 159708), (2976, 106472), (3968, 79854), (5952, 53236), (7936, 39927), (11904, 26618), (13309, 23808)]