315099432

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 880687080

約数和(自身を除く): 565587648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 173, 246, 328, 346, 369, 492, 519, 617, 692, 738, 984, 1038, 1234, 1384, 1476, 1557, 1851, 2076, 2468, 2952, 3114, 3702, 4152, 4936, 5553, 6228, 7093, 7404, 11106, 12456, 14186, 14808, 21279, 22212, 25297, 28372, 42558, 44424, 50594, 56744, 63837, 75891, 85116, 101188, 106741, 127674, 151782, 170232, 202376, 213482, 227673, 255348, 303564, 320223, 426964, 455346, 510696, 607128, 640446, 853928, 910692, 960669, 1280892, 1821384, 1921338, 2561784, 3842676, 4376381, 7685352, 8752762, 13129143, 17505524, 26258286, 35011048, 39387429, 52516572, 78774858, 105033144, 157549716, 315099432]

約数ペア:

[(1, 315099432), (2, 157549716), (3, 105033144), (4, 78774858), (6, 52516572), (8, 39387429), (9, 35011048), (12, 26258286), (18, 17505524), (24, 13129143), (36, 8752762), (41, 7685352), (72, 4376381), (82, 3842676), (123, 2561784), (164, 1921338), (173, 1821384), (246, 1280892), (328, 960669), (346, 910692), (369, 853928), (492, 640446), (519, 607128), (617, 510696), (692, 455346), (738, 426964), (984, 320223), (1038, 303564), (1234, 255348), (1384, 227673), (1476, 213482), (1557, 202376), (1851, 170232), (2076, 151782), (2468, 127674), (2952, 106741), (3114, 101188), (3702, 85116), (4152, 75891), (4936, 63837), (5553, 56744), (6228, 50594), (7093, 44424), (7404, 42558), (11106, 28372), (12456, 25297), (14186, 22212), (14808, 21279)]