9783985392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{50971}}^1$

素因数の和:51059

約数の個数: 120

約数和(自身を含む): 28922736128

約数和(自身を除く): 19138750736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1032, 1116, 1333, 1488, 1548, 2064, 2232, 2666, 3096, 3999, 4464, 5332, 6192, 7998, 10664, 11997, 15996, 21328, 23994, 31992, 47988, 50971, 63984, 95976, 101942, 152913, 191952, 203884, 305826, 407768, 458739, 611652, 815536, 917478, 1223304, 1580101, 1834956, 2191753, 2446608, 3160202, 3669912, 4383506, 4740303, 6320404, 6575259, 7339824, 8767012, 9480606, 12640808, 13150518, 14220909, 17534024, 18961212, 19725777, 25281616, 26301036, 28441818, 35068048, 37922424, 39451554, 52602072, 56883636, 67944343, 75844848, 78903108, 105204144, 113767272, 135888686, 157806216, 203833029, 227534544, 271777372, 315612432, 407666058, 543554744, 611499087, 815332116, 1087109488, 1222998174, 1630664232, 2445996348, 3261328464, 4891992696, 9783985392]

約数ペア:

[(1, 9783985392), (2, 4891992696), (3, 3261328464), (4, 2445996348), (6, 1630664232), (8, 1222998174), (9, 1087109488), (12, 815332116), (16, 611499087), (18, 543554744), (24, 407666058), (31, 315612432), (36, 271777372), (43, 227534544), (48, 203833029), (62, 157806216), (72, 135888686), (86, 113767272), (93, 105204144), (124, 78903108), (129, 75844848), (144, 67944343), (172, 56883636), (186, 52602072), (248, 39451554), (258, 37922424), (279, 35068048), (344, 28441818), (372, 26301036), (387, 25281616), (496, 19725777), (516, 18961212), (558, 17534024), (688, 14220909), (744, 13150518), (774, 12640808), (1032, 9480606), (1116, 8767012), (1333, 7339824), (1488, 6575259), (1548, 6320404), (2064, 4740303), (2232, 4383506), (2666, 3669912), (3096, 3160202), (3999, 2446608), (4464, 2191753), (5332, 1834956), (6192, 1580101), (7998, 1223304), (10664, 917478), (11997, 815536), (15996, 611652), (21328, 458739), (23994, 407768), (31992, 305826), (47988, 203884), (50971, 191952), (63984, 152913), (95976, 101942)]