260500464

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{36919}}^1$

素因数の和:36947

約数の個数: 90

約数和(自身を含む): 848089320

約数和(自身を除く): 587588856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 36919, 73838, 110757, 147676, 221514, 258433, 295352, 332271, 443028, 516866, 590704, 664542, 775299, 886056, 1033732, 1329084, 1550598, 1772112, 1809031, 2067464, 2325897, 2658168, 3101196, 3618062, 4134928, 4651794, 5316336, 5427093, 6202392, 7236124, 9303588, 10854186, 12404784, 14472248, 16281279, 18607176, 21708372, 28944496, 32562558, 37214352, 43416744, 65125116, 86833488, 130250232, 260500464]

約数ペア:

[(1, 260500464), (2, 130250232), (3, 86833488), (4, 65125116), (6, 43416744), (7, 37214352), (8, 32562558), (9, 28944496), (12, 21708372), (14, 18607176), (16, 16281279), (18, 14472248), (21, 12404784), (24, 10854186), (28, 9303588), (36, 7236124), (42, 6202392), (48, 5427093), (49, 5316336), (56, 4651794), (63, 4134928), (72, 3618062), (84, 3101196), (98, 2658168), (112, 2325897), (126, 2067464), (144, 1809031), (147, 1772112), (168, 1550598), (196, 1329084), (252, 1033732), (294, 886056), (336, 775299), (392, 664542), (441, 590704), (504, 516866), (588, 443028), (784, 332271), (882, 295352), (1008, 258433), (1176, 221514), (1764, 147676), (2352, 110757), (3528, 73838), (7056, 36919)]