2455990656

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{913687}}^1$

素因数の和:913711

約数の個数: 64

約数和(自身を含む): 7455694080

約数和(自身を除く): 4999703424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 913687, 1827374, 2741061, 3654748, 5482122, 6395809, 7309496, 10964244, 12791618, 14618992, 19187427, 21928488, 25583236, 29237984, 38374854, 43856976, 51166472, 58475968, 76749708, 87713952, 102332944, 116951936, 153499416, 175427904, 204665888, 306998832, 350855808, 409331776, 613997664, 818663552, 1227995328, 2455990656]

約数ペア:

[(1, 2455990656), (2, 1227995328), (3, 818663552), (4, 613997664), (6, 409331776), (7, 350855808), (8, 306998832), (12, 204665888), (14, 175427904), (16, 153499416), (21, 116951936), (24, 102332944), (28, 87713952), (32, 76749708), (42, 58475968), (48, 51166472), (56, 43856976), (64, 38374854), (84, 29237984), (96, 25583236), (112, 21928488), (128, 19187427), (168, 14618992), (192, 12791618), (224, 10964244), (336, 7309496), (384, 6395809), (448, 5482122), (672, 3654748), (896, 2741061), (1344, 1827374), (2688, 913687)]