279005952

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11719}}^1$

素因数の和:11769

約数の個数: 72

約数和(自身を含む): 766581760

約数和(自身を除く): 487575808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11719, 11904, 23438, 23808, 35157, 46876, 70314, 93752, 140628, 187504, 281256, 363289, 375008, 562512, 726578, 750016, 1089867, 1125024, 1453156, 1500032, 2179734, 2250048, 2906312, 3000064, 4359468, 4500096, 5812624, 8718936, 9000192, 11625248, 17437872, 23250496, 34875744, 46500992, 69751488, 93001984, 139502976, 279005952]

約数ペア:

[(1, 279005952), (2, 139502976), (3, 93001984), (4, 69751488), (6, 46500992), (8, 34875744), (12, 23250496), (16, 17437872), (24, 11625248), (31, 9000192), (32, 8718936), (48, 5812624), (62, 4500096), (64, 4359468), (93, 3000064), (96, 2906312), (124, 2250048), (128, 2179734), (186, 1500032), (192, 1453156), (248, 1125024), (256, 1089867), (372, 750016), (384, 726578), (496, 562512), (744, 375008), (768, 363289), (992, 281256), (1488, 187504), (1984, 140628), (2976, 93752), (3968, 70314), (5952, 46876), (7936, 35157), (11719, 23808), (11904, 23438)]