15672795426

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2304

約数の個数: 96

約数和(自身を含む): 35670835200

約数和(自身を除く): 19998039774

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 109, 127, 186, 218, 254, 279, 327, 381, 558, 654, 762, 981, 1143, 1962, 2029, 2286, 3379, 3937, 4058, 6087, 6758, 7874, 10137, 11811, 12174, 13843, 18261, 20274, 23622, 27686, 30411, 35433, 36522, 41529, 60822, 62899, 70866, 83058, 124587, 125798, 188697, 221161, 249174, 257683, 377394, 429133, 442322, 515366, 566091, 663483, 773049, 858266, 1132182, 1287399, 1326966, 1546098, 1990449, 2319147, 2574798, 3862197, 3980898, 4638294, 6855991, 7724394, 7988173, 13711982, 15976346, 20567973, 23964519, 28087447, 41135946, 47929038, 56174894, 61703919, 71893557, 84262341, 123407838, 143787114, 168524682, 252787023, 505574046, 870710857, 1741421714, 2612132571, 5224265142, 7836397713, 15672795426]

約数ペア:

[(1, 15672795426), (2, 7836397713), (3, 5224265142), (6, 2612132571), (9, 1741421714), (18, 870710857), (31, 505574046), (62, 252787023), (93, 168524682), (109, 143787114), (127, 123407838), (186, 84262341), (218, 71893557), (254, 61703919), (279, 56174894), (327, 47929038), (381, 41135946), (558, 28087447), (654, 23964519), (762, 20567973), (981, 15976346), (1143, 13711982), (1962, 7988173), (2029, 7724394), (2286, 6855991), (3379, 4638294), (3937, 3980898), (4058, 3862197), (6087, 2574798), (6758, 2319147), (7874, 1990449), (10137, 1546098), (11811, 1326966), (12174, 1287399), (13843, 1132182), (18261, 858266), (20274, 773049), (23622, 663483), (27686, 566091), (30411, 515366), (35433, 442322), (36522, 429133), (41529, 377394), (60822, 257683), (62899, 249174), (70866, 221161), (83058, 188697), (124587, 125798)]