3422200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 8102160

約数和(自身を除く): 4679960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 241, 284, 355, 482, 568, 710, 964, 1205, 1420, 1775, 1928, 2410, 2840, 3550, 4820, 6025, 7100, 9640, 12050, 14200, 17111, 24100, 34222, 48200, 68444, 85555, 136888, 171110, 342220, 427775, 684440, 855550, 1711100, 3422200]

約数ペア:

[(1, 3422200), (2, 1711100), (4, 855550), (5, 684440), (8, 427775), (10, 342220), (20, 171110), (25, 136888), (40, 85555), (50, 68444), (71, 48200), (100, 34222), (142, 24100), (200, 17111), (241, 14200), (284, 12050), (355, 9640), (482, 7100), (568, 6025), (710, 4820), (964, 3550), (1205, 2840), (1420, 2410), (1775, 1928)]