10692440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 16955560

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, 1279, 1672, 2090, 2558, 4180, 5116, 6395, 8360, 10232, 12790, 14069, 24301, 25580, 28138, 48602, 51160, 56276, 70345, 97204, 112552, 121505, 140690, 194408, 243010, 267311, 281380, 486020, 534622, 562760, 972040, 1069244, 1336555, 2138488, 2673110, 5346220, 10692440]

約数ペア:

[(1, 10692440), (2, 5346220), (4, 2673110), (5, 2138488), (8, 1336555), (10, 1069244), (11, 972040), (19, 562760), (20, 534622), (22, 486020), (38, 281380), (40, 267311), (44, 243010), (55, 194408), (76, 140690), (88, 121505), (95, 112552), (110, 97204), (152, 70345), (190, 56276), (209, 51160), (220, 48602), (380, 28138), (418, 25580), (440, 24301), (760, 14069), (836, 12790), (1045, 10232), (1279, 8360), (1672, 6395), (2090, 5116), (2558, 4180)]