288283136

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 80

約数和(自身を含む): 610460928

約数和(自身を除く): 322177792

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 256, 328, 443, 496, 512, 656, 886, 992, 1271, 1312, 1772, 1984, 2542, 2624, 3544, 3968, 5084, 5248, 7088, 7936, 10168, 10496, 13733, 14176, 15872, 18163, 20336, 20992, 27466, 28352, 36326, 40672, 54932, 56704, 72652, 81344, 109864, 113408, 145304, 162688, 219728, 226816, 290608, 325376, 439456, 563053, 581216, 650752, 878912, 1126106, 1162432, 1757824, 2252212, 2324864, 3515648, 4504424, 4649728, 7031296, 9008848, 9299456, 18017696, 36035392, 72070784, 144141568, 288283136]

約数ペア:

[(1, 288283136), (2, 144141568), (4, 72070784), (8, 36035392), (16, 18017696), (31, 9299456), (32, 9008848), (41, 7031296), (62, 4649728), (64, 4504424), (82, 3515648), (124, 2324864), (128, 2252212), (164, 1757824), (248, 1162432), (256, 1126106), (328, 878912), (443, 650752), (496, 581216), (512, 563053), (656, 439456), (886, 325376), (992, 290608), (1271, 226816), (1312, 219728), (1772, 162688), (1984, 145304), (2542, 113408), (2624, 109864), (3544, 81344), (3968, 72652), (5084, 56704), (5248, 54932), (7088, 40672), (7936, 36326), (10168, 28352), (10496, 27466), (13733, 20992), (14176, 20336), (15872, 18163)]