6844400

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 16744464

約数和(自身を除く): 9900064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 241, 284, 355, 400, 482, 568, 710, 964, 1136, 1205, 1420, 1775, 1928, 2410, 2840, 3550, 3856, 4820, 5680, 6025, 7100, 9640, 12050, 14200, 17111, 19280, 24100, 28400, 34222, 48200, 68444, 85555, 96400, 136888, 171110, 273776, 342220, 427775, 684440, 855550, 1368880, 1711100, 3422200, 6844400]

約数ペア:

[(1, 6844400), (2, 3422200), (4, 1711100), (5, 1368880), (8, 855550), (10, 684440), (16, 427775), (20, 342220), (25, 273776), (40, 171110), (50, 136888), (71, 96400), (80, 85555), (100, 68444), (142, 48200), (200, 34222), (241, 28400), (284, 24100), (355, 19280), (400, 17111), (482, 14200), (568, 12050), (710, 9640), (964, 7100), (1136, 6025), (1205, 5680), (1420, 4820), (1775, 3856), (1928, 3550), (2410, 2840)]