418985232

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1009}}^1$

素因数の和:1272

約数の個数: 80

約数和(自身を含む): 1115136960

約数和(自身を除く): 696151728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 211, 246, 328, 422, 492, 633, 656, 844, 984, 1009, 1266, 1688, 1968, 2018, 2532, 3027, 3376, 4036, 5064, 6054, 8072, 8651, 10128, 12108, 16144, 17302, 24216, 25953, 34604, 41369, 48432, 51906, 69208, 82738, 103812, 124107, 138416, 165476, 207624, 212899, 248214, 330952, 415248, 425798, 496428, 638697, 661904, 851596, 992856, 1277394, 1703192, 1985712, 2554788, 3406384, 5109576, 8728859, 10219152, 17457718, 26186577, 34915436, 52373154, 69830872, 104746308, 139661744, 209492616, 418985232]

約数ペア:

[(1, 418985232), (2, 209492616), (3, 139661744), (4, 104746308), (6, 69830872), (8, 52373154), (12, 34915436), (16, 26186577), (24, 17457718), (41, 10219152), (48, 8728859), (82, 5109576), (123, 3406384), (164, 2554788), (211, 1985712), (246, 1703192), (328, 1277394), (422, 992856), (492, 851596), (633, 661904), (656, 638697), (844, 496428), (984, 425798), (1009, 415248), (1266, 330952), (1688, 248214), (1968, 212899), (2018, 207624), (2532, 165476), (3027, 138416), (3376, 124107), (4036, 103812), (5064, 82738), (6054, 69208), (8072, 51906), (8651, 48432), (10128, 41369), (12108, 34604), (16144, 25953), (17302, 24216)]