279569532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6271

約数の個数: 72

約数和(自身を含む): 740271616

約数和(自身を除く): 460702084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 6211, 7502, 11253, 12422, 15004, 18633, 22506, 24844, 37266, 45012, 68321, 74532, 136642, 192541, 204963, 273284, 385082, 409926, 577623, 751531, 770164, 819852, 1155246, 1503062, 2117951, 2254593, 2310492, 3006124, 4235902, 4509186, 6353853, 8471804, 9018372, 12707706, 23297461, 25415412, 46594922, 69892383, 93189844, 139784766, 279569532]

約数ペア:

[(1, 279569532), (2, 139784766), (3, 93189844), (4, 69892383), (6, 46594922), (11, 25415412), (12, 23297461), (22, 12707706), (31, 9018372), (33, 8471804), (44, 6353853), (62, 4509186), (66, 4235902), (93, 3006124), (121, 2310492), (124, 2254593), (132, 2117951), (186, 1503062), (242, 1155246), (341, 819852), (363, 770164), (372, 751531), (484, 577623), (682, 409926), (726, 385082), (1023, 273284), (1364, 204963), (1452, 192541), (2046, 136642), (3751, 74532), (4092, 68321), (6211, 45012), (7502, 37266), (11253, 24844), (12422, 22506), (15004, 18633)]