4756549872

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{11909}}^1$

素因数の和:12130

約数の個数: 80

約数和(自身を含む): 12600398880

約数和(自身を除く): 7843849008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 157, 159, 212, 314, 318, 424, 471, 628, 636, 848, 942, 1256, 1272, 1884, 2512, 2544, 3768, 7536, 8321, 11909, 16642, 23818, 24963, 33284, 35727, 47636, 49926, 66568, 71454, 95272, 99852, 133136, 142908, 190544, 199704, 285816, 399408, 571632, 631177, 1262354, 1869713, 1893531, 2524708, 3739426, 3787062, 5049416, 5609139, 7478852, 7574124, 10098832, 11218278, 14957704, 15148248, 22436556, 29915408, 30296496, 44873112, 89746224, 99094789, 198189578, 297284367, 396379156, 594568734, 792758312, 1189137468, 1585516624, 2378274936, 4756549872]

約数ペア:

[(1, 4756549872), (2, 2378274936), (3, 1585516624), (4, 1189137468), (6, 792758312), (8, 594568734), (12, 396379156), (16, 297284367), (24, 198189578), (48, 99094789), (53, 89746224), (106, 44873112), (157, 30296496), (159, 29915408), (212, 22436556), (314, 15148248), (318, 14957704), (424, 11218278), (471, 10098832), (628, 7574124), (636, 7478852), (848, 5609139), (942, 5049416), (1256, 3787062), (1272, 3739426), (1884, 2524708), (2512, 1893531), (2544, 1869713), (3768, 1262354), (7536, 631177), (8321, 571632), (11909, 399408), (16642, 285816), (23818, 199704), (24963, 190544), (33284, 142908), (35727, 133136), (47636, 99852), (49926, 95272), (66568, 71454)]