290385610

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1\times {\mathrm{727}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 533070720

約数和(自身を除く): 242685110

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 677, 727, 1354, 1454, 3385, 3635, 6770, 7270, 39943, 42893, 79886, 85786, 199715, 214465, 399430, 428930, 492179, 984358, 2460895, 4921790, 29038561, 58077122, 145192805, 290385610]

約数ペア:

[(1, 290385610), (2, 145192805), (5, 58077122), (10, 29038561), (59, 4921790), (118, 2460895), (295, 984358), (590, 492179), (677, 428930), (727, 399430), (1354, 214465), (1454, 199715), (3385, 85786), (3635, 79886), (6770, 42893), (7270, 39943)]