521088

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 1468800

約数和(自身を除く): 947712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 118, 128, 138, 177, 184, 192, 236, 276, 354, 368, 384, 472, 552, 708, 736, 944, 1104, 1357, 1416, 1472, 1888, 2208, 2714, 2832, 2944, 3776, 4071, 4416, 5428, 5664, 7552, 8142, 8832, 10856, 11328, 16284, 21712, 22656, 32568, 43424, 65136, 86848, 130272, 173696, 260544, 521088]

約数ペア:

[(1, 521088), (2, 260544), (3, 173696), (4, 130272), (6, 86848), (8, 65136), (12, 43424), (16, 32568), (23, 22656), (24, 21712), (32, 16284), (46, 11328), (48, 10856), (59, 8832), (64, 8142), (69, 7552), (92, 5664), (96, 5428), (118, 4416), (128, 4071), (138, 3776), (177, 2944), (184, 2832), (192, 2714), (236, 2208), (276, 1888), (354, 1472), (368, 1416), (384, 1357), (472, 1104), (552, 944), (708, 736)]