125019468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26111}}^1$

素因数の和:26147

約数の個数: 72

約数和(自身を含む): 380190720

約数和(自身を除く): 255171252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 26111, 52222, 78333, 104444, 156666, 182777, 234999, 313332, 365554, 469998, 496109, 548331, 731108, 939996, 992218, 1096662, 1488327, 1644993, 1984436, 2193324, 2976654, 3289986, 3472763, 4464981, 5953308, 6579972, 6945526, 8929962, 10418289, 13891052, 17859924, 20836578, 31254867, 41673156, 62509734, 125019468]

約数ペア:

[(1, 125019468), (2, 62509734), (3, 41673156), (4, 31254867), (6, 20836578), (7, 17859924), (9, 13891052), (12, 10418289), (14, 8929962), (18, 6945526), (19, 6579972), (21, 5953308), (28, 4464981), (36, 3472763), (38, 3289986), (42, 2976654), (57, 2193324), (63, 1984436), (76, 1644993), (84, 1488327), (114, 1096662), (126, 992218), (133, 939996), (171, 731108), (228, 548331), (252, 496109), (266, 469998), (342, 365554), (399, 313332), (532, 234999), (684, 182777), (798, 156666), (1197, 104444), (1596, 78333), (2394, 52222), (4788, 26111)]