286064320

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 705112128

約数和(自身を除く): 419047808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 101, 106, 160, 167, 202, 212, 265, 320, 334, 404, 424, 505, 530, 668, 808, 835, 848, 1010, 1060, 1336, 1616, 1670, 1696, 2020, 2120, 2672, 3232, 3340, 3392, 4040, 4240, 5344, 5353, 6464, 6680, 8080, 8480, 8851, 10688, 10706, 13360, 16160, 16867, 16960, 17702, 21412, 26720, 26765, 32320, 33734, 35404, 42824, 44255, 53440, 53530, 67468, 70808, 84335, 85648, 88510, 107060, 134936, 141616, 168670, 171296, 177020, 214120, 269872, 283232, 337340, 342592, 354040, 428240, 539744, 566464, 674680, 708080, 856480, 893951, 1079488, 1349360, 1416160, 1712960, 1787902, 2698720, 2832320, 3575804, 4469755, 5397440, 7151608, 8939510, 14303216, 17879020, 28606432, 35758040, 57212864, 71516080, 143032160, 286064320]

約数ペア:

[(1, 286064320), (2, 143032160), (4, 71516080), (5, 57212864), (8, 35758040), (10, 28606432), (16, 17879020), (20, 14303216), (32, 8939510), (40, 7151608), (53, 5397440), (64, 4469755), (80, 3575804), (101, 2832320), (106, 2698720), (160, 1787902), (167, 1712960), (202, 1416160), (212, 1349360), (265, 1079488), (320, 893951), (334, 856480), (404, 708080), (424, 674680), (505, 566464), (530, 539744), (668, 428240), (808, 354040), (835, 342592), (848, 337340), (1010, 283232), (1060, 269872), (1336, 214120), (1616, 177020), (1670, 171296), (1696, 168670), (2020, 141616), (2120, 134936), (2672, 107060), (3232, 88510), (3340, 85648), (3392, 84335), (4040, 70808), (4240, 67468), (5344, 53530), (5353, 53440), (6464, 44255), (6680, 42824), (8080, 35404), (8480, 33734), (8851, 32320), (10688, 26765), (10706, 26720), (13360, 21412), (16160, 17702), (16867, 16960)]