2505487704

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{146417}}^1$

素因数の和:146480

約数の個数: 64

約数和(自身を含む): 6746941440

約数和(自身を除く): 4241453736

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2852, 4278, 5704, 8556, 17112, 146417, 292834, 439251, 585668, 878502, 1171336, 1757004, 3367591, 3514008, 4538927, 6735182, 9077854, 10102773, 13470364, 13616781, 18155708, 20205546, 26940728, 27233562, 36311416, 40411092, 54467124, 80822184, 104395321, 108934248, 208790642, 313185963, 417581284, 626371926, 835162568, 1252743852, 2505487704]

約数ペア:

[(1, 2505487704), (2, 1252743852), (3, 835162568), (4, 626371926), (6, 417581284), (8, 313185963), (12, 208790642), (23, 108934248), (24, 104395321), (31, 80822184), (46, 54467124), (62, 40411092), (69, 36311416), (92, 27233562), (93, 26940728), (124, 20205546), (138, 18155708), (184, 13616781), (186, 13470364), (248, 10102773), (276, 9077854), (372, 6735182), (552, 4538927), (713, 3514008), (744, 3367591), (1426, 1757004), (2139, 1171336), (2852, 878502), (4278, 585668), (5704, 439251), (8556, 292834), (17112, 146417)]