713581328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{14951}}^1$

素因数の和:15135

約数の個数: 40

約数和(自身を含む): 1464697920

約数和(自身を除く): 751116592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 14951, 23864, 29902, 47728, 59804, 119608, 239216, 284069, 568138, 1136276, 2272552, 2347307, 4545104, 4694614, 9389228, 18778456, 37556912, 44598833, 89197666, 178395332, 356790664, 713581328]

約数ペア:

[(1, 713581328), (2, 356790664), (4, 178395332), (8, 89197666), (16, 44598833), (19, 37556912), (38, 18778456), (76, 9389228), (152, 4694614), (157, 4545104), (304, 2347307), (314, 2272552), (628, 1136276), (1256, 568138), (2512, 284069), (2983, 239216), (5966, 119608), (11932, 59804), (14951, 47728), (23864, 29902)]