5205674772

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{12409}}^1$

素因数の和:12733

約数の個数: 72

約数和(自身を含む): 13515582080

約数和(自身を除く): 8309907308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 271, 387, 516, 542, 774, 813, 1084, 1548, 1626, 2439, 3252, 4878, 9756, 11653, 12409, 23306, 24818, 34959, 37227, 46612, 49636, 69918, 74454, 104877, 111681, 139836, 148908, 209754, 223362, 419508, 446724, 533587, 1067174, 1600761, 2134348, 3201522, 3362839, 4802283, 6403044, 6725678, 9604566, 10088517, 13451356, 19209132, 20177034, 30265551, 40354068, 60531102, 121062204, 144602077, 289204154, 433806231, 578408308, 867612462, 1301418693, 1735224924, 2602837386, 5205674772]

約数ペア:

[(1, 5205674772), (2, 2602837386), (3, 1735224924), (4, 1301418693), (6, 867612462), (9, 578408308), (12, 433806231), (18, 289204154), (36, 144602077), (43, 121062204), (86, 60531102), (129, 40354068), (172, 30265551), (258, 20177034), (271, 19209132), (387, 13451356), (516, 10088517), (542, 9604566), (774, 6725678), (813, 6403044), (1084, 4802283), (1548, 3362839), (1626, 3201522), (2439, 2134348), (3252, 1600761), (4878, 1067174), (9756, 533587), (11653, 446724), (12409, 419508), (23306, 223362), (24818, 209754), (34959, 148908), (37227, 139836), (46612, 111681), (49636, 104877), (69918, 74454)]