29127870736

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{641}}^1\times {\mathrm{10253}}^1$

素因数の和:11179

約数の個数: 40

約数和(自身を含む): 56732880024

約数和(自身を除く): 27605009288

約数列:

[1, 2, 4, 8, 16, 277, 554, 641, 1108, 1282, 2216, 2564, 4432, 5128, 10253, 10256, 20506, 41012, 82024, 164048, 177557, 355114, 710228, 1420456, 2840081, 2840912, 5680162, 6572173, 11360324, 13144346, 22720648, 26288692, 45441296, 52577384, 105154768, 1820491921, 3640983842, 7281967684, 14563935368, 29127870736]

約数ペア:

[(1, 29127870736), (2, 14563935368), (4, 7281967684), (8, 3640983842), (16, 1820491921), (277, 105154768), (554, 52577384), (641, 45441296), (1108, 26288692), (1282, 22720648), (2216, 13144346), (2564, 11360324), (4432, 6572173), (5128, 5680162), (10253, 2840912), (10256, 2840081), (20506, 1420456), (41012, 710228), (82024, 355114), (164048, 177557)]