283762788

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 670064640

約数和(自身を除く): 386301852

約数列:

[1, 2, 3, 4, 6, 12, 163, 239, 326, 478, 489, 607, 652, 717, 956, 978, 1214, 1434, 1821, 1956, 2428, 2868, 3642, 7284, 38957, 77914, 98941, 116871, 145073, 155828, 197882, 233742, 290146, 296823, 395764, 435219, 467484, 580292, 593646, 870438, 1187292, 1740876, 23646899, 47293798, 70940697, 94587596, 141881394, 283762788]

約数ペア:

[(1, 283762788), (2, 141881394), (3, 94587596), (4, 70940697), (6, 47293798), (12, 23646899), (163, 1740876), (239, 1187292), (326, 870438), (478, 593646), (489, 580292), (607, 467484), (652, 435219), (717, 395764), (956, 296823), (978, 290146), (1214, 233742), (1434, 197882), (1821, 155828), (1956, 145073), (2428, 116871), (2868, 98941), (3642, 77914), (7284, 38957)]