70002460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16747}}^1$

素因数の和:16786

約数の個数: 48

約数和(自身を含む): 168819840

約数和(自身を除く): 98817380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 16747, 33494, 66988, 83735, 167470, 184217, 318193, 334940, 368434, 636386, 736868, 921085, 1272772, 1590965, 1842170, 3181930, 3500123, 3684340, 6363860, 7000246, 14000492, 17500615, 35001230, 70002460]

約数ペア:

[(1, 70002460), (2, 35001230), (4, 17500615), (5, 14000492), (10, 7000246), (11, 6363860), (19, 3684340), (20, 3500123), (22, 3181930), (38, 1842170), (44, 1590965), (55, 1272772), (76, 921085), (95, 736868), (110, 636386), (190, 368434), (209, 334940), (220, 318193), (380, 184217), (418, 167470), (836, 83735), (1045, 66988), (2090, 33494), (4180, 16747)]