385660392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9733}}^1$

素因数の和:9882

約数の個数: 64

約数和(自身を含む): 1046599680

約数和(自身を除く): 660939288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9733, 9906, 13208, 19466, 19812, 29199, 38932, 39624, 58398, 77864, 116796, 126529, 233592, 253058, 379587, 506116, 759174, 1012232, 1236091, 1518348, 2472182, 3036696, 3708273, 4944364, 7416546, 9888728, 14833092, 16069183, 29666184, 32138366, 48207549, 64276732, 96415098, 128553464, 192830196, 385660392]

約数ペア:

[(1, 385660392), (2, 192830196), (3, 128553464), (4, 96415098), (6, 64276732), (8, 48207549), (12, 32138366), (13, 29666184), (24, 16069183), (26, 14833092), (39, 9888728), (52, 7416546), (78, 4944364), (104, 3708273), (127, 3036696), (156, 2472182), (254, 1518348), (312, 1236091), (381, 1012232), (508, 759174), (762, 506116), (1016, 379587), (1524, 253058), (1651, 233592), (3048, 126529), (3302, 116796), (4953, 77864), (6604, 58398), (9733, 39624), (9906, 38932), (13208, 29199), (19466, 19812)]