280207968

素因数分解:

$2^5\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{2459}}^1$

素因数の和:3659

約数の個数: 48

約数和(自身を含む): 736464960

約数和(自身を除く): 456256992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1187, 2374, 2459, 3561, 4748, 4918, 7122, 7377, 9496, 9836, 14244, 14754, 18992, 19672, 28488, 29508, 37984, 39344, 56976, 59016, 78688, 113952, 118032, 236064, 2918833, 5837666, 8756499, 11675332, 17512998, 23350664, 35025996, 46701328, 70051992, 93402656, 140103984, 280207968]

約数ペア:

[(1, 280207968), (2, 140103984), (3, 93402656), (4, 70051992), (6, 46701328), (8, 35025996), (12, 23350664), (16, 17512998), (24, 11675332), (32, 8756499), (48, 5837666), (96, 2918833), (1187, 236064), (2374, 118032), (2459, 113952), (3561, 78688), (4748, 59016), (4918, 56976), (7122, 39344), (7377, 37984), (9496, 29508), (9836, 28488), (14244, 19672), (14754, 18992)]