2515394952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87559}}^1$

素因数の和:87600

約数の個数: 128

約数和(自身を含む): 8405760000

約数和(自身を除く): 5890365048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 87559, 175118, 262677, 350236, 525354, 612913, 700472, 788031, 1050708, 1225826, 1576062, 1663621, 1838739, 2101416, 2364093, 2451652, 3152124, 3327242, 3677478, 4728186, 4903304, 4990863, 5516217, 6304248, 6654484, 7354956, 9456372, 9981726, 11032434, 11645347, 13308968, 14709912, 14972589, 16548651, 18912744, 19963452, 22064868, 23290694, 29945178, 33097302, 34936041, 39926904, 44129736, 44917767, 46581388, 59890356, 66194604, 69872082, 89835534, 93162776, 104808123, 119780712, 132389208, 139744164, 179671068, 209616246, 279488328, 314424369, 359342136, 419232492, 628848738, 838464984, 1257697476, 2515394952]

約数ペア:

[(1, 2515394952), (2, 1257697476), (3, 838464984), (4, 628848738), (6, 419232492), (7, 359342136), (8, 314424369), (9, 279488328), (12, 209616246), (14, 179671068), (18, 139744164), (19, 132389208), (21, 119780712), (24, 104808123), (27, 93162776), (28, 89835534), (36, 69872082), (38, 66194604), (42, 59890356), (54, 46581388), (56, 44917767), (57, 44129736), (63, 39926904), (72, 34936041), (76, 33097302), (84, 29945178), (108, 23290694), (114, 22064868), (126, 19963452), (133, 18912744), (152, 16548651), (168, 14972589), (171, 14709912), (189, 13308968), (216, 11645347), (228, 11032434), (252, 9981726), (266, 9456372), (342, 7354956), (378, 6654484), (399, 6304248), (456, 5516217), (504, 4990863), (513, 4903304), (532, 4728186), (684, 3677478), (756, 3327242), (798, 3152124), (1026, 2451652), (1064, 2364093), (1197, 2101416), (1368, 1838739), (1512, 1663621), (1596, 1576062), (2052, 1225826), (2394, 1050708), (3192, 788031), (3591, 700472), (4104, 612913), (4788, 525354), (7182, 350236), (9576, 262677), (14364, 175118), (28728, 87559)]