313159416

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4967}}^1$

素因数の和:5084

約数の個数: 64

約数和(自身を含む): 815546880

約数和(自身を除く): 502387464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 852, 888, 1704, 2627, 4967, 5254, 7881, 9934, 10508, 14901, 15762, 19868, 21016, 29802, 31524, 39736, 59604, 63048, 119208, 183779, 352657, 367558, 551337, 705314, 735116, 1057971, 1102674, 1410628, 1470232, 2115942, 2205348, 2821256, 4231884, 4410696, 8463768, 13048309, 26096618, 39144927, 52193236, 78289854, 104386472, 156579708, 313159416]

約数ペア:

[(1, 313159416), (2, 156579708), (3, 104386472), (4, 78289854), (6, 52193236), (8, 39144927), (12, 26096618), (24, 13048309), (37, 8463768), (71, 4410696), (74, 4231884), (111, 2821256), (142, 2205348), (148, 2115942), (213, 1470232), (222, 1410628), (284, 1102674), (296, 1057971), (426, 735116), (444, 705314), (568, 551337), (852, 367558), (888, 352657), (1704, 183779), (2627, 119208), (4967, 63048), (5254, 59604), (7881, 39736), (9934, 31524), (10508, 29802), (14901, 21016), (15762, 19868)]