1325601108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{22303}}^1$

素因数の和:22453

約数の個数: 72

約数和(自身を含む): 3637157888

約数和(自身を除く): 2311556780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 9906, 14859, 19812, 22303, 29718, 44606, 59436, 66909, 89212, 133818, 200727, 267636, 289939, 401454, 579878, 802908, 869817, 1159756, 1739634, 2609451, 2832481, 3479268, 5218902, 5664962, 8497443, 10437804, 11329924, 16994886, 25492329, 33989772, 36822253, 50984658, 73644506, 101969316, 110466759, 147289012, 220933518, 331400277, 441867036, 662800554, 1325601108]

約数ペア:

[(1, 1325601108), (2, 662800554), (3, 441867036), (4, 331400277), (6, 220933518), (9, 147289012), (12, 110466759), (13, 101969316), (18, 73644506), (26, 50984658), (36, 36822253), (39, 33989772), (52, 25492329), (78, 16994886), (117, 11329924), (127, 10437804), (156, 8497443), (234, 5664962), (254, 5218902), (381, 3479268), (468, 2832481), (508, 2609451), (762, 1739634), (1143, 1159756), (1524, 869817), (1651, 802908), (2286, 579878), (3302, 401454), (4572, 289939), (4953, 267636), (6604, 200727), (9906, 133818), (14859, 89212), (19812, 66909), (22303, 59436), (29718, 44606)]