2021899649296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1423}}^1\times {\mathrm{35059}}^1$

素因数の和:36656

約数の個数: 80

約数和(自身を含む): 4178759328000

約数和(自身を除く): 2156859678704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 1423, 2384, 2533, 2846, 5066, 5692, 10132, 11384, 20264, 22768, 24191, 35059, 40528, 48382, 70118, 96764, 140236, 193528, 212027, 280472, 387056, 424054, 560944, 596003, 848108, 1192006, 1696216, 2384012, 3392432, 3604459, 4768024, 5223791, 7208918, 9536048, 10447582, 14417836, 20895164, 28835672, 41790328, 49888957, 57671344, 83580656, 88804447, 99777914, 177608894, 199555828, 355217788, 399111656, 710435576, 798223312, 848112269, 1420871152, 1696224538, 3392449076, 6784898152, 7433454593, 13569796304, 14866909186, 29733818372, 59467636744, 118935273488, 126368728081, 252737456162, 505474912324, 1010949824648, 2021899649296]

約数ペア:

[(1, 2021899649296), (2, 1010949824648), (4, 505474912324), (8, 252737456162), (16, 126368728081), (17, 118935273488), (34, 59467636744), (68, 29733818372), (136, 14866909186), (149, 13569796304), (272, 7433454593), (298, 6784898152), (596, 3392449076), (1192, 1696224538), (1423, 1420871152), (2384, 848112269), (2533, 798223312), (2846, 710435576), (5066, 399111656), (5692, 355217788), (10132, 199555828), (11384, 177608894), (20264, 99777914), (22768, 88804447), (24191, 83580656), (35059, 57671344), (40528, 49888957), (48382, 41790328), (70118, 28835672), (96764, 20895164), (140236, 14417836), (193528, 10447582), (212027, 9536048), (280472, 7208918), (387056, 5223791), (424054, 4768024), (560944, 3604459), (596003, 3392432), (848108, 2384012), (1192006, 1696216)]