9502601420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{14779}}^1$

素因数の和:17274

約数の個数: 48

約数和(自身を含む): 21500643360

約数和(自身を除く): 11998041940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2473, 4946, 9892, 12365, 14779, 24730, 29558, 32149, 49460, 59116, 64298, 73895, 128596, 147790, 160745, 192127, 295580, 321490, 384254, 642980, 768508, 960635, 1921270, 3842540, 36548467, 73096934, 146193868, 182742335, 365484670, 475130071, 730969340, 950260142, 1900520284, 2375650355, 4751300710, 9502601420]

約数ペア:

[(1, 9502601420), (2, 4751300710), (4, 2375650355), (5, 1900520284), (10, 950260142), (13, 730969340), (20, 475130071), (26, 365484670), (52, 182742335), (65, 146193868), (130, 73096934), (260, 36548467), (2473, 3842540), (4946, 1921270), (9892, 960635), (12365, 768508), (14779, 642980), (24730, 384254), (29558, 321490), (32149, 295580), (49460, 192127), (59116, 160745), (64298, 147790), (73895, 128596)]