291270417204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1\times {\mathrm{5431}}^1$

素因数の和:8285

約数の個数: 96

約数和(自身を含む): 738081734656

約数和(自身を除く): 446811317452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 2707, 3302, 4953, 5414, 5431, 6604, 8121, 9906, 10828, 10862, 16242, 16293, 19812, 21724, 32484, 32586, 35191, 65172, 70382, 70603, 105573, 140764, 141206, 211146, 211809, 282412, 343789, 422292, 423618, 687578, 689737, 847236, 1031367, 1375156, 1379474, 2062734, 2069211, 2758948, 4125468, 4138422, 4469257, 8276844, 8938514, 8966581, 13407771, 14701717, 17877028, 17933162, 26815542, 26899743, 29403434, 35866324, 44105151, 53631084, 53799486, 58806868, 88210302, 107598972, 176420604, 191122321, 382244642, 573366963, 764489284, 1146733926, 1867118059, 2293467852, 3734236118, 5601354177, 7468472236, 11202708354, 22405416708, 24272534767, 48545069534, 72817604301, 97090139068, 145635208602, 291270417204]

約数ペア:

[(1, 291270417204), (2, 145635208602), (3, 97090139068), (4, 72817604301), (6, 48545069534), (12, 24272534767), (13, 22405416708), (26, 11202708354), (39, 7468472236), (52, 5601354177), (78, 3734236118), (127, 2293467852), (156, 1867118059), (254, 1146733926), (381, 764489284), (508, 573366963), (762, 382244642), (1524, 191122321), (1651, 176420604), (2707, 107598972), (3302, 88210302), (4953, 58806868), (5414, 53799486), (5431, 53631084), (6604, 44105151), (8121, 35866324), (9906, 29403434), (10828, 26899743), (10862, 26815542), (16242, 17933162), (16293, 17877028), (19812, 14701717), (21724, 13407771), (32484, 8966581), (32586, 8938514), (35191, 8276844), (65172, 4469257), (70382, 4138422), (70603, 4125468), (105573, 2758948), (140764, 2069211), (141206, 2062734), (211146, 1379474), (211809, 1375156), (282412, 1031367), (343789, 847236), (422292, 689737), (423618, 687578)]