864115552

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{1151}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 1763596800

約数和(自身を除く): 899481248

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 809, 928, 1151, 1618, 2302, 3236, 4604, 6472, 9208, 12944, 18416, 23461, 25888, 33379, 36832, 46922, 66758, 93844, 133516, 187688, 267032, 375376, 534064, 750752, 931159, 1068128, 1862318, 3724636, 7449272, 14898544, 27003611, 29797088, 54007222, 108014444, 216028888, 432057776, 864115552]

約数ペア:

[(1, 864115552), (2, 432057776), (4, 216028888), (8, 108014444), (16, 54007222), (29, 29797088), (32, 27003611), (58, 14898544), (116, 7449272), (232, 3724636), (464, 1862318), (809, 1068128), (928, 931159), (1151, 750752), (1618, 534064), (2302, 375376), (3236, 267032), (4604, 187688), (6472, 133516), (9208, 93844), (12944, 66758), (18416, 46922), (23461, 36832), (25888, 33379)]