715703508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{9049}}^1$

素因数の和:9098

約数の個数: 72

約数和(自身を含む): 1960049000

約数和(自身を除く): 1244345492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 2197, 3042, 4394, 6084, 6591, 8788, 9049, 13182, 18098, 19773, 26364, 27147, 36196, 39546, 54294, 79092, 81441, 108588, 117637, 162882, 235274, 325764, 352911, 470548, 705822, 1058733, 1411644, 1529281, 2117466, 3058562, 4234932, 4587843, 6117124, 9175686, 13763529, 18351372, 19880653, 27527058, 39761306, 55054116, 59641959, 79522612, 119283918, 178925877, 238567836, 357851754, 715703508]

約数ペア:

[(1, 715703508), (2, 357851754), (3, 238567836), (4, 178925877), (6, 119283918), (9, 79522612), (12, 59641959), (13, 55054116), (18, 39761306), (26, 27527058), (36, 19880653), (39, 18351372), (52, 13763529), (78, 9175686), (117, 6117124), (156, 4587843), (169, 4234932), (234, 3058562), (338, 2117466), (468, 1529281), (507, 1411644), (676, 1058733), (1014, 705822), (1521, 470548), (2028, 352911), (2197, 325764), (3042, 235274), (4394, 162882), (6084, 117637), (6591, 108588), (8788, 81441), (9049, 79092), (13182, 54294), (18098, 39546), (19773, 36196), (26364, 27147)]