429704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 928800

約数和(自身を除く): 499096

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 257, 418, 514, 836, 1028, 1672, 2056, 2827, 4883, 5654, 9766, 11308, 19532, 22616, 39064, 53713, 107426, 214852, 429704]

約数ペア:

[(1, 429704), (2, 214852), (4, 107426), (8, 53713), (11, 39064), (19, 22616), (22, 19532), (38, 11308), (44, 9766), (76, 5654), (88, 4883), (152, 2827), (209, 2056), (257, 1672), (418, 1028), (514, 836)]