454064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 40

約数和(自身を含む): 989520

約数和(自身を除く): 535456

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 59, 74, 104, 118, 148, 208, 236, 296, 472, 481, 592, 767, 944, 962, 1534, 1924, 2183, 3068, 3848, 4366, 6136, 7696, 8732, 12272, 17464, 28379, 34928, 56758, 113516, 227032, 454064]

約数ペア:

[(1, 454064), (2, 227032), (4, 113516), (8, 56758), (13, 34928), (16, 28379), (26, 17464), (37, 12272), (52, 8732), (59, 7696), (74, 6136), (104, 4366), (118, 3848), (148, 3068), (208, 2183), (236, 1924), (296, 1534), (472, 962), (481, 944), (592, 767)]