123279624

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 128

約数和(自身を含む): 377731200

約数和(自身を除く): 254451576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1021, 1032, 1118, 1161, 1404, 1548, 1677, 2042, 2236, 2322, 2808, 3063, 3096, 3354, 4084, 4472, 4644, 5031, 6126, 6708, 8168, 9189, 9288, 10062, 12252, 13273, 13416, 15093, 18378, 20124, 24504, 26546, 27567, 30186, 36756, 39819, 40248, 43903, 53092, 55134, 60372, 73512, 79638, 87806, 106184, 110268, 119457, 120744, 131709, 159276, 175612, 220536, 238914, 263418, 318552, 351224, 358371, 395127, 477828, 526836, 570739, 716742, 790254, 955656, 1053672, 1141478, 1185381, 1433484, 1580508, 1712217, 2282956, 2370762, 2866968, 3161016, 3424434, 4565912, 4741524, 5136651, 6848868, 9483048, 10273302, 13697736, 15409953, 20546604, 30819906, 41093208, 61639812, 123279624]

約数ペア:

[(1, 123279624), (2, 61639812), (3, 41093208), (4, 30819906), (6, 20546604), (8, 15409953), (9, 13697736), (12, 10273302), (13, 9483048), (18, 6848868), (24, 5136651), (26, 4741524), (27, 4565912), (36, 3424434), (39, 3161016), (43, 2866968), (52, 2370762), (54, 2282956), (72, 1712217), (78, 1580508), (86, 1433484), (104, 1185381), (108, 1141478), (117, 1053672), (129, 955656), (156, 790254), (172, 716742), (216, 570739), (234, 526836), (258, 477828), (312, 395127), (344, 358371), (351, 351224), (387, 318552), (468, 263418), (516, 238914), (559, 220536), (702, 175612), (774, 159276), (936, 131709), (1021, 120744), (1032, 119457), (1118, 110268), (1161, 106184), (1404, 87806), (1548, 79638), (1677, 73512), (2042, 60372), (2236, 55134), (2322, 53092), (2808, 43903), (3063, 40248), (3096, 39819), (3354, 36756), (4084, 30186), (4472, 27567), (4644, 26546), (5031, 24504), (6126, 20124), (6708, 18378), (8168, 15093), (9189, 13416), (9288, 13273), (10062, 12252)]