499792544

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1877}}^1$

素因数の和:2097

約数の個数: 48

約数和(自身を含む): 1009455048

約数和(自身を除く): 509662504

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 157, 212, 314, 424, 628, 848, 1256, 1696, 1877, 2512, 3754, 5024, 7508, 8321, 15016, 16642, 30032, 33284, 60064, 66568, 99481, 133136, 198962, 266272, 294689, 397924, 589378, 795848, 1178756, 1591696, 2357512, 3183392, 4715024, 9430048, 15618517, 31237034, 62474068, 124948136, 249896272, 499792544]

約数ペア:

[(1, 499792544), (2, 249896272), (4, 124948136), (8, 62474068), (16, 31237034), (32, 15618517), (53, 9430048), (106, 4715024), (157, 3183392), (212, 2357512), (314, 1591696), (424, 1178756), (628, 795848), (848, 589378), (1256, 397924), (1696, 294689), (1877, 266272), (2512, 198962), (3754, 133136), (5024, 99481), (7508, 66568), (8321, 60064), (15016, 33284), (16642, 30032)]