1954724616

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16189}}^1$

素因数の和:16260

約数の個数: 128

約数和(自身を含む): 5983824000

約数和(自身を除く): 4029099384

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, 1032, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 2808, 3096, 3354, 4472, 4644, 5031, 6708, 9288, 10062, 13416, 15093, 16189, 20124, 30186, 32378, 40248, 48567, 60372, 64756, 97134, 120744, 129512, 145701, 194268, 210457, 291402, 388536, 420914, 437103, 582804, 631371, 696127, 841828, 874206, 1165608, 1262742, 1392254, 1683656, 1748412, 1894113, 2088381, 2525484, 2784508, 3496824, 3788226, 4176762, 5050968, 5569016, 5682339, 6265143, 7576452, 8353524, 9049651, 11364678, 12530286, 15152904, 16707048, 18099302, 18795429, 22729356, 25060572, 27148953, 36198604, 37590858, 45458712, 50121144, 54297906, 72397208, 75181716, 81446859, 108595812, 150363432, 162893718, 217191624, 244340577, 325787436, 488681154, 651574872, 977362308, 1954724616]

約数ペア:

[(1, 1954724616), (2, 977362308), (3, 651574872), (4, 488681154), (6, 325787436), (8, 244340577), (9, 217191624), (12, 162893718), (13, 150363432), (18, 108595812), (24, 81446859), (26, 75181716), (27, 72397208), (36, 54297906), (39, 50121144), (43, 45458712), (52, 37590858), (54, 36198604), (72, 27148953), (78, 25060572), (86, 22729356), (104, 18795429), (108, 18099302), (117, 16707048), (129, 15152904), (156, 12530286), (172, 11364678), (216, 9049651), (234, 8353524), (258, 7576452), (312, 6265143), (344, 5682339), (351, 5569016), (387, 5050968), (468, 4176762), (516, 3788226), (559, 3496824), (702, 2784508), (774, 2525484), (936, 2088381), (1032, 1894113), (1118, 1748412), (1161, 1683656), (1404, 1392254), (1548, 1262742), (1677, 1165608), (2236, 874206), (2322, 841828), (2808, 696127), (3096, 631371), (3354, 582804), (4472, 437103), (4644, 420914), (5031, 388536), (6708, 291402), (9288, 210457), (10062, 194268), (13416, 145701), (15093, 129512), (16189, 120744), (20124, 97134), (30186, 64756), (32378, 60372), (40248, 48567)]