279407772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16069}}^1$

素因数の和:16112

約数の個数: 96

約数和(自身を含む): 863923200

約数和(自身を除く): 584515428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 16069, 17388, 32138, 48207, 64276, 96414, 112483, 144621, 192828, 224966, 289242, 337449, 369587, 433863, 449932, 578484, 674898, 739174, 867726, 1012347, 1108761, 1349796, 1478348, 1735452, 2024694, 2217522, 2587109, 3037041, 3326283, 4049388, 4435044, 5174218, 6074082, 6652566, 7761327, 9978849, 10348436, 12148164, 13305132, 15522654, 19957698, 23283981, 31045308, 39915396, 46567962, 69851943, 93135924, 139703886, 279407772]

約数ペア:

[(1, 279407772), (2, 139703886), (3, 93135924), (4, 69851943), (6, 46567962), (7, 39915396), (9, 31045308), (12, 23283981), (14, 19957698), (18, 15522654), (21, 13305132), (23, 12148164), (27, 10348436), (28, 9978849), (36, 7761327), (42, 6652566), (46, 6074082), (54, 5174218), (63, 4435044), (69, 4049388), (84, 3326283), (92, 3037041), (108, 2587109), (126, 2217522), (138, 2024694), (161, 1735452), (189, 1478348), (207, 1349796), (252, 1108761), (276, 1012347), (322, 867726), (378, 739174), (414, 674898), (483, 578484), (621, 449932), (644, 433863), (756, 369587), (828, 337449), (966, 289242), (1242, 224966), (1449, 192828), (1932, 144621), (2484, 112483), (2898, 96414), (4347, 64276), (5796, 48207), (8694, 32138), (16069, 17388)]