11251040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3701}}^1$

素因数の和:3735

約数の個数: 48

約数和(自身を含む): 27987120

約数和(自身を除く): 16736080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3701, 7402, 14804, 18505, 29608, 37010, 59216, 70319, 74020, 118432, 140638, 148040, 281276, 296080, 351595, 562552, 592160, 703190, 1125104, 1406380, 2250208, 2812760, 5625520, 11251040]

約数ペア:

[(1, 11251040), (2, 5625520), (4, 2812760), (5, 2250208), (8, 1406380), (10, 1125104), (16, 703190), (19, 592160), (20, 562552), (32, 351595), (38, 296080), (40, 281276), (76, 148040), (80, 140638), (95, 118432), (152, 74020), (160, 70319), (190, 59216), (304, 37010), (380, 29608), (608, 18505), (760, 14804), (1520, 7402), (3040, 3701)]