10369315220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{389531}}^1$

素因数の和:389573

約数の個数: 48

約数和(自身を含む): 23951543616

約数和(自身を除く): 13582228396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 26620, 389531, 779062, 1558124, 1947655, 3895310, 4284841, 7790620, 8569682, 17139364, 21424205, 42848410, 47133251, 85696820, 94266502, 188533004, 235666255, 471332510, 518465761, 942665020, 1036931522, 2073863044, 2592328805, 5184657610, 10369315220]

約数ペア:

[(1, 10369315220), (2, 5184657610), (4, 2592328805), (5, 2073863044), (10, 1036931522), (11, 942665020), (20, 518465761), (22, 471332510), (44, 235666255), (55, 188533004), (110, 94266502), (121, 85696820), (220, 47133251), (242, 42848410), (484, 21424205), (605, 17139364), (1210, 8569682), (1331, 7790620), (2420, 4284841), (2662, 3895310), (5324, 1947655), (6655, 1558124), (13310, 779062), (26620, 389531)]