459668848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{1549}}^1$

素因数の和:2665

約数の個数: 40

約数和(自身を含む): 944470800

約数和(自身を除く): 484801952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1091, 1549, 2182, 3098, 4364, 6196, 8728, 12392, 17456, 18547, 24784, 26333, 37094, 52666, 74188, 105332, 148376, 210664, 296752, 421328, 1689959, 3379918, 6759836, 13519672, 27039344, 28729303, 57458606, 114917212, 229834424, 459668848]

約数ペア:

[(1, 459668848), (2, 229834424), (4, 114917212), (8, 57458606), (16, 28729303), (17, 27039344), (34, 13519672), (68, 6759836), (136, 3379918), (272, 1689959), (1091, 421328), (1549, 296752), (2182, 210664), (3098, 148376), (4364, 105332), (6196, 74188), (8728, 52666), (12392, 37094), (17456, 26333), (18547, 24784)]