109747040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2824

約数の個数: 96

約数和(自身を含む): 294023520

約数和(自身を除く): 184276480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 2777, 3040, 3952, 4940, 5554, 7904, 9880, 11108, 13885, 19760, 22216, 27770, 36101, 39520, 44432, 52763, 55540, 72202, 88864, 105526, 111080, 144404, 180505, 211052, 222160, 263815, 288808, 361010, 422104, 444320, 527630, 577616, 685919, 722020, 844208, 1055260, 1155232, 1371838, 1444040, 1688416, 2110520, 2743676, 2888080, 3429595, 4221040, 5487352, 5776160, 6859190, 8442080, 10974704, 13718380, 21949408, 27436760, 54873520, 109747040]

約数ペア:

[(1, 109747040), (2, 54873520), (4, 27436760), (5, 21949408), (8, 13718380), (10, 10974704), (13, 8442080), (16, 6859190), (19, 5776160), (20, 5487352), (26, 4221040), (32, 3429595), (38, 2888080), (40, 2743676), (52, 2110520), (65, 1688416), (76, 1444040), (80, 1371838), (95, 1155232), (104, 1055260), (130, 844208), (152, 722020), (160, 685919), (190, 577616), (208, 527630), (247, 444320), (260, 422104), (304, 361010), (380, 288808), (416, 263815), (494, 222160), (520, 211052), (608, 180505), (760, 144404), (988, 111080), (1040, 105526), (1235, 88864), (1520, 72202), (1976, 55540), (2080, 52763), (2470, 44432), (2777, 39520), (3040, 36101), (3952, 27770), (4940, 22216), (5554, 19760), (7904, 13885), (9880, 11108)]