713802544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{490249}}^1$

素因数の和:490277

約数の個数: 40

約数和(自身を含む): 1702148000

約数和(自身を除く): 988345456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 490249, 980498, 1960996, 3431743, 3921992, 6373237, 6863486, 7843984, 12746474, 13726972, 25492948, 27453944, 44612659, 50985896, 54907888, 89225318, 101971792, 178450636, 356901272, 713802544]

約数ペア:

[(1, 713802544), (2, 356901272), (4, 178450636), (7, 101971792), (8, 89225318), (13, 54907888), (14, 50985896), (16, 44612659), (26, 27453944), (28, 25492948), (52, 13726972), (56, 12746474), (91, 7843984), (104, 6863486), (112, 6373237), (182, 3921992), (208, 3431743), (364, 1960996), (728, 980498), (1456, 490249)]