10121870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 11650930

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 55, 58, 95, 110, 145, 167, 190, 209, 290, 319, 334, 418, 551, 638, 835, 1045, 1102, 1595, 1670, 1837, 2090, 2755, 3173, 3190, 3674, 4843, 5510, 6061, 6346, 9185, 9686, 12122, 15865, 18370, 24215, 30305, 31730, 34903, 48430, 53273, 60610, 69806, 92017, 106546, 174515, 184034, 266365, 349030, 460085, 532730, 920170, 1012187, 2024374, 5060935, 10121870]

約数ペア:

[(1, 10121870), (2, 5060935), (5, 2024374), (10, 1012187), (11, 920170), (19, 532730), (22, 460085), (29, 349030), (38, 266365), (55, 184034), (58, 174515), (95, 106546), (110, 92017), (145, 69806), (167, 60610), (190, 53273), (209, 48430), (290, 34903), (319, 31730), (334, 30305), (418, 24215), (551, 18370), (638, 15865), (835, 12122), (1045, 9686), (1102, 9185), (1595, 6346), (1670, 6061), (1837, 5510), (2090, 4843), (2755, 3674), (3173, 3190)]