2074891728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11047}}^1$

素因数の和:11121

約数の個数: 160

約数和(自身を含む): 6751123456

約数和(自身を除く): 4676231728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 364, 516, 546, 559, 602, 624, 688, 728, 903, 1032, 1092, 1118, 1204, 1456, 1677, 1806, 2064, 2184, 2236, 2408, 3354, 3612, 3913, 4368, 4472, 4816, 6708, 7224, 7826, 8944, 11047, 11739, 13416, 14448, 15652, 22094, 23478, 26832, 31304, 33141, 44188, 46956, 62608, 66282, 77329, 88376, 93912, 132564, 143611, 154658, 176752, 187824, 231987, 265128, 287222, 309316, 430833, 463974, 475021, 530256, 574444, 618632, 861666, 927948, 950042, 1005277, 1148888, 1237264, 1425063, 1723332, 1855896, 1900084, 2010554, 2297776, 2850126, 3015831, 3325147, 3446664, 3711792, 3800168, 4021108, 5700252, 6031662, 6175273, 6650294, 6893328, 7600336, 8042216, 9975441, 11400504, 12063324, 12350546, 13300588, 16084432, 18525819, 19950882, 22801008, 24126648, 24701092, 26601176, 37051638, 39901764, 43226911, 48253296, 49402184, 53202352, 74103276, 79803528, 86453822, 98804368, 129680733, 148206552, 159607056, 172907644, 259361466, 296413104, 345815288, 518722932, 691630576, 1037445864, 2074891728]

約数ペア:

[(1, 2074891728), (2, 1037445864), (3, 691630576), (4, 518722932), (6, 345815288), (7, 296413104), (8, 259361466), (12, 172907644), (13, 159607056), (14, 148206552), (16, 129680733), (21, 98804368), (24, 86453822), (26, 79803528), (28, 74103276), (39, 53202352), (42, 49402184), (43, 48253296), (48, 43226911), (52, 39901764), (56, 37051638), (78, 26601176), (84, 24701092), (86, 24126648), (91, 22801008), (104, 19950882), (112, 18525819), (129, 16084432), (156, 13300588), (168, 12350546), (172, 12063324), (182, 11400504), (208, 9975441), (258, 8042216), (273, 7600336), (301, 6893328), (312, 6650294), (336, 6175273), (344, 6031662), (364, 5700252), (516, 4021108), (546, 3800168), (559, 3711792), (602, 3446664), (624, 3325147), (688, 3015831), (728, 2850126), (903, 2297776), (1032, 2010554), (1092, 1900084), (1118, 1855896), (1204, 1723332), (1456, 1425063), (1677, 1237264), (1806, 1148888), (2064, 1005277), (2184, 950042), (2236, 927948), (2408, 861666), (3354, 618632), (3612, 574444), (3913, 530256), (4368, 475021), (4472, 463974), (4816, 430833), (6708, 309316), (7224, 287222), (7826, 265128), (8944, 231987), (11047, 187824), (11739, 176752), (13416, 154658), (14448, 143611), (15652, 132564), (22094, 93912), (23478, 88376), (26832, 77329), (31304, 66282), (33141, 62608), (44188, 46956)]