401050468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64811}}^1$

素因数の和:64852

約数の個数: 48

約数和(自身を含む): 914626944

約数和(自身を除く): 513576476

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 64811, 129622, 259244, 453677, 842543, 907354, 1101787, 1685086, 1814708, 2203574, 3370172, 4407148, 5897801, 7712509, 11795602, 14323231, 15425018, 23591204, 28646462, 30850036, 57292924, 100262617, 200525234, 401050468]

約数ペア:

[(1, 401050468), (2, 200525234), (4, 100262617), (7, 57292924), (13, 30850036), (14, 28646462), (17, 23591204), (26, 15425018), (28, 14323231), (34, 11795602), (52, 7712509), (68, 5897801), (91, 4407148), (119, 3370172), (182, 2203574), (221, 1814708), (238, 1685086), (364, 1101787), (442, 907354), (476, 842543), (884, 453677), (1547, 259244), (3094, 129622), (6188, 64811)]