122660512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3313}}^1$

素因数の和:3425

約数の個数: 48

約数和(自身を含む): 263065320

約数和(自身を除く): 140404808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 2314, 2848, 3313, 4628, 6626, 9256, 13252, 18512, 26504, 37024, 43069, 53008, 86138, 106016, 172276, 294857, 344552, 589714, 689104, 1179428, 1378208, 2358856, 3833141, 4717712, 7666282, 9435424, 15332564, 30665128, 61330256, 122660512]

約数ペア:

[(1, 122660512), (2, 61330256), (4, 30665128), (8, 15332564), (13, 9435424), (16, 7666282), (26, 4717712), (32, 3833141), (52, 2358856), (89, 1378208), (104, 1179428), (178, 689104), (208, 589714), (356, 344552), (416, 294857), (712, 172276), (1157, 106016), (1424, 86138), (2314, 53008), (2848, 43069), (3313, 37024), (4628, 26504), (6626, 18512), (9256, 13252)]