851079504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{3847}}^1$

素因数の和:4288

約数の個数: 80

約数和(自身を含む): 2404846080

約数和(自身を除く): 1553766576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 419, 528, 838, 1257, 1676, 2514, 3352, 3847, 4609, 5028, 6704, 7694, 9218, 10056, 11541, 13827, 15388, 18436, 20112, 23082, 27654, 30776, 36872, 42317, 46164, 55308, 61552, 73744, 84634, 92328, 110616, 126951, 169268, 184656, 221232, 253902, 338536, 507804, 677072, 1015608, 1611893, 2031216, 3223786, 4835679, 6447572, 9671358, 12895144, 17730823, 19342716, 25790288, 35461646, 38685432, 53192469, 70923292, 77370864, 106384938, 141846584, 212769876, 283693168, 425539752, 851079504]

約数ペア:

[(1, 851079504), (2, 425539752), (3, 283693168), (4, 212769876), (6, 141846584), (8, 106384938), (11, 77370864), (12, 70923292), (16, 53192469), (22, 38685432), (24, 35461646), (33, 25790288), (44, 19342716), (48, 17730823), (66, 12895144), (88, 9671358), (132, 6447572), (176, 4835679), (264, 3223786), (419, 2031216), (528, 1611893), (838, 1015608), (1257, 677072), (1676, 507804), (2514, 338536), (3352, 253902), (3847, 221232), (4609, 184656), (5028, 169268), (6704, 126951), (7694, 110616), (9218, 92328), (10056, 84634), (11541, 73744), (13827, 61552), (15388, 55308), (18436, 46164), (20112, 42317), (23082, 36872), (27654, 30776)]