2026033280

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{44587}}^1$

素因数の和:44677

約数の個数: 64

約数和(自身を含む): 4911814080

約数和(自身を除く): 2885780800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 1136, 1420, 2272, 2840, 4544, 5680, 9088, 11360, 22720, 44587, 45440, 89174, 178348, 222935, 356696, 445870, 713392, 891740, 1426784, 1783480, 2853568, 3165677, 3566960, 5707136, 6331354, 7133920, 12662708, 14267840, 15828385, 25325416, 28535680, 31656770, 50650832, 63313540, 101301664, 126627080, 202603328, 253254160, 405206656, 506508320, 1013016640, 2026033280]

約数ペア:

[(1, 2026033280), (2, 1013016640), (4, 506508320), (5, 405206656), (8, 253254160), (10, 202603328), (16, 126627080), (20, 101301664), (32, 63313540), (40, 50650832), (64, 31656770), (71, 28535680), (80, 25325416), (128, 15828385), (142, 14267840), (160, 12662708), (284, 7133920), (320, 6331354), (355, 5707136), (568, 3566960), (640, 3165677), (710, 2853568), (1136, 1783480), (1420, 1426784), (2272, 891740), (2840, 713392), (4544, 445870), (5680, 356696), (9088, 222935), (11360, 178348), (22720, 89174), (44587, 45440)]