3743320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 9979200

約数和(自身を除く): 6235880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 461, 580, 812, 922, 1015, 1160, 1624, 1844, 2030, 2305, 3227, 3688, 4060, 4610, 6454, 8120, 9220, 12908, 13369, 16135, 18440, 25816, 26738, 32270, 53476, 64540, 66845, 93583, 106952, 129080, 133690, 187166, 267380, 374332, 467915, 534760, 748664, 935830, 1871660, 3743320]

約数ペア:

[(1, 3743320), (2, 1871660), (4, 935830), (5, 748664), (7, 534760), (8, 467915), (10, 374332), (14, 267380), (20, 187166), (28, 133690), (29, 129080), (35, 106952), (40, 93583), (56, 66845), (58, 64540), (70, 53476), (116, 32270), (140, 26738), (145, 25816), (203, 18440), (232, 16135), (280, 13369), (290, 12908), (406, 9220), (461, 8120), (580, 6454), (812, 4610), (922, 4060), (1015, 3688), (1160, 3227), (1624, 2305), (1844, 2030)]