1013719122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{17539}}^1$

素因数の和:17592

約数の個数: 72

約数和(自身を含む): 2503659600

約数和(自身を除く): 1489940478

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 3042, 3211, 4446, 6422, 9633, 17539, 19266, 28899, 35078, 52617, 57798, 105234, 157851, 228007, 315702, 333241, 456014, 666482, 684021, 999723, 1368042, 1999446, 2052063, 2964091, 2999169, 4104126, 4332133, 5928182, 5998338, 8664266, 8892273, 12996399, 17784546, 25992798, 26676819, 38989197, 53353638, 56317729, 77978394, 112635458, 168953187, 337906374, 506859561, 1013719122]

約数ペア:

[(1, 1013719122), (2, 506859561), (3, 337906374), (6, 168953187), (9, 112635458), (13, 77978394), (18, 56317729), (19, 53353638), (26, 38989197), (38, 26676819), (39, 25992798), (57, 17784546), (78, 12996399), (114, 8892273), (117, 8664266), (169, 5998338), (171, 5928182), (234, 4332133), (247, 4104126), (338, 2999169), (342, 2964091), (494, 2052063), (507, 1999446), (741, 1368042), (1014, 999723), (1482, 684021), (1521, 666482), (2223, 456014), (3042, 333241), (3211, 315702), (4446, 228007), (6422, 157851), (9633, 105234), (17539, 57798), (19266, 52617), (28899, 35078)]