274311804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{3671}}^1$

素因数の和:4170

約数の個数: 48

約数和(自身を含む): 690923520

約数和(自身を除く): 416611716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 479, 958, 1437, 1916, 2874, 3671, 5748, 6227, 7342, 11013, 12454, 14684, 18681, 22026, 24908, 37362, 44052, 47723, 74724, 95446, 143169, 190892, 286338, 572676, 1758409, 3516818, 5275227, 7033636, 10550454, 21100908, 22859317, 45718634, 68577951, 91437268, 137155902, 274311804]

約数ペア:

[(1, 274311804), (2, 137155902), (3, 91437268), (4, 68577951), (6, 45718634), (12, 22859317), (13, 21100908), (26, 10550454), (39, 7033636), (52, 5275227), (78, 3516818), (156, 1758409), (479, 572676), (958, 286338), (1437, 190892), (1916, 143169), (2874, 95446), (3671, 74724), (5748, 47723), (6227, 44052), (7342, 37362), (11013, 24908), (12454, 22026), (14684, 18681)]