6942858880

素因数分解:

$2^7\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{10709}}^1$

素因数の和:11741

約数の個数: 64

約数和(自身を含む): 16615708200

約数和(自身を除く): 9672849320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1013, 2026, 4052, 5065, 8104, 10130, 10709, 16208, 20260, 21418, 32416, 40520, 42836, 53545, 64832, 81040, 85672, 107090, 129664, 162080, 171344, 214180, 324160, 342688, 428360, 648320, 685376, 856720, 1370752, 1713440, 3426880, 6853760, 10848217, 21696434, 43392868, 54241085, 86785736, 108482170, 173571472, 216964340, 347142944, 433928680, 694285888, 867857360, 1388571776, 1735714720, 3471429440, 6942858880]

約数ペア:

[(1, 6942858880), (2, 3471429440), (4, 1735714720), (5, 1388571776), (8, 867857360), (10, 694285888), (16, 433928680), (20, 347142944), (32, 216964340), (40, 173571472), (64, 108482170), (80, 86785736), (128, 54241085), (160, 43392868), (320, 21696434), (640, 10848217), (1013, 6853760), (2026, 3426880), (4052, 1713440), (5065, 1370752), (8104, 856720), (10130, 685376), (10709, 648320), (16208, 428360), (20260, 342688), (21418, 324160), (32416, 214180), (40520, 171344), (42836, 162080), (53545, 129664), (64832, 107090), (81040, 85672)]