34501720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4168

約数の個数: 64

約数和(自身を含む): 89164800

約数和(自身を除く): 54663080

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4127, 4180, 8254, 8360, 16508, 20635, 33016, 41270, 45397, 78413, 82540, 90794, 156826, 165080, 181588, 226985, 313652, 363176, 392065, 453970, 627304, 784130, 862543, 907940, 1568260, 1725086, 1815880, 3136520, 3450172, 4312715, 6900344, 8625430, 17250860, 34501720]

約数ペア:

[(1, 34501720), (2, 17250860), (4, 8625430), (5, 6900344), (8, 4312715), (10, 3450172), (11, 3136520), (19, 1815880), (20, 1725086), (22, 1568260), (38, 907940), (40, 862543), (44, 784130), (55, 627304), (76, 453970), (88, 392065), (95, 363176), (110, 313652), (152, 226985), (190, 181588), (209, 165080), (220, 156826), (380, 90794), (418, 82540), (440, 78413), (760, 45397), (836, 41270), (1045, 33016), (1672, 20635), (2090, 16508), (4127, 8360), (4180, 8254)]