38684030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7177}}^1$

素因数の和:7209

約数の個数: 48

約数和(自身を含む): 88375536

約数和(自身を除く): 49691506

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 7177, 14354, 35885, 50239, 71770, 78947, 100478, 157894, 251195, 351673, 394735, 502390, 552629, 703346, 789470, 1105258, 1758365, 2763145, 3516730, 3868403, 5526290, 7736806, 19342015, 38684030]

約数ペア:

[(1, 38684030), (2, 19342015), (5, 7736806), (7, 5526290), (10, 3868403), (11, 3516730), (14, 2763145), (22, 1758365), (35, 1105258), (49, 789470), (55, 703346), (70, 552629), (77, 502390), (98, 394735), (110, 351673), (154, 251195), (245, 157894), (385, 100478), (490, 78947), (539, 71770), (770, 50239), (1078, 35885), (2695, 14354), (5390, 7177)]