471707904

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19813}}^1$

素因数の和:19863

約数の個数: 72

約数和(自身を含む): 1295994112

約数和(自身を除く): 824286208

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, 11904, 19813, 23808, 39626, 59439, 79252, 118878, 158504, 237756, 317008, 475512, 614203, 634016, 951024, 1228406, 1268032, 1842609, 1902048, 2456812, 2536064, 3685218, 3804096, 4913624, 5072128, 7370436, 7608192, 9827248, 14740872, 15216384, 19654496, 29481744, 39308992, 58963488, 78617984, 117926976, 157235968, 235853952, 471707904]

約数ペア:

[(1, 471707904), (2, 235853952), (3, 157235968), (4, 117926976), (6, 78617984), (8, 58963488), (12, 39308992), (16, 29481744), (24, 19654496), (31, 15216384), (32, 14740872), (48, 9827248), (62, 7608192), (64, 7370436), (93, 5072128), (96, 4913624), (124, 3804096), (128, 3685218), (186, 2536064), (192, 2456812), (248, 1902048), (256, 1842609), (372, 1268032), (384, 1228406), (496, 951024), (744, 634016), (768, 614203), (992, 475512), (1488, 317008), (1984, 237756), (2976, 158504), (3968, 118878), (5952, 79252), (7936, 59439), (11904, 39626), (19813, 23808)]