315243216

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{70619}}^1$

素因数の和:70664

約数の個数: 60

約数和(自身を含む): 910715520

約数和(自身を除く): 595472304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 70619, 141238, 211857, 282476, 423714, 564952, 635571, 847428, 1129904, 1271142, 1694856, 2189189, 2542284, 3389712, 4378378, 5084568, 6567567, 8756756, 10169136, 13135134, 17513512, 19702701, 26270268, 35027024, 39405402, 52540536, 78810804, 105081072, 157621608, 315243216]

約数ペア:

[(1, 315243216), (2, 157621608), (3, 105081072), (4, 78810804), (6, 52540536), (8, 39405402), (9, 35027024), (12, 26270268), (16, 19702701), (18, 17513512), (24, 13135134), (31, 10169136), (36, 8756756), (48, 6567567), (62, 5084568), (72, 4378378), (93, 3389712), (124, 2542284), (144, 2189189), (186, 1694856), (248, 1271142), (279, 1129904), (372, 847428), (496, 635571), (558, 564952), (744, 423714), (1116, 282476), (1488, 211857), (2232, 141238), (4464, 70619)]