103628554520

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{865591}}^1$

素因数の和:865716

約数の個数: 64

約数和(自身を含む): 242123394240

約数和(自身を除く): 138494839720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 73, 82, 146, 164, 205, 292, 328, 365, 410, 584, 730, 820, 1460, 1640, 2920, 2993, 5986, 11972, 14965, 23944, 29930, 59860, 119720, 865591, 1731182, 3462364, 4327955, 6924728, 8655910, 17311820, 34623640, 35489231, 63188143, 70978462, 126376286, 141956924, 177446155, 252752572, 283913848, 315940715, 354892310, 505505144, 631881430, 709784620, 1263762860, 1419569240, 2527525720, 2590713863, 5181427726, 10362855452, 12953569315, 20725710904, 25907138630, 51814277260, 103628554520]

約数ペア:

[(1, 103628554520), (2, 51814277260), (4, 25907138630), (5, 20725710904), (8, 12953569315), (10, 10362855452), (20, 5181427726), (40, 2590713863), (41, 2527525720), (73, 1419569240), (82, 1263762860), (146, 709784620), (164, 631881430), (205, 505505144), (292, 354892310), (328, 315940715), (365, 283913848), (410, 252752572), (584, 177446155), (730, 141956924), (820, 126376286), (1460, 70978462), (1640, 63188143), (2920, 35489231), (2993, 34623640), (5986, 17311820), (11972, 8655910), (14965, 6924728), (23944, 4327955), (29930, 3462364), (59860, 1731182), (119720, 865591)]