2568115368

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1660

約数の個数: 256

約数和(自身を含む): 8893785600

約数和(自身を除く): 6325670232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 729, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1458, 1512, 1613, 1638, 1701, 1944, 2106, 2184, 2187, 2268, 2457, 2808, 2916, 3159, 3226, 3276, 3402, 4212, 4374, 4536, 4839, 4914, 5103, 5832, 6318, 6452, 6552, 6804, 7371, 8424, 8748, 9477, 9678, 9828, 10206, 11291, 12636, 12904, 13608, 14517, 14742, 15309, 17496, 18954, 19356, 19656, 20412, 20969, 22113, 22582, 25272, 28431, 29034, 29484, 30618, 33873, 37908, 38712, 40824, 41938, 43551, 44226, 45164, 56862, 58068, 58968, 61236, 62907, 66339, 67746, 75816, 83876, 87102, 88452, 90328, 101619, 113724, 116136, 122472, 125814, 130653, 132678, 135492, 146783, 167752, 174204, 176904, 188721, 199017, 203238, 227448, 251628, 261306, 265356, 270984, 293566, 304857, 348408, 377442, 391959, 398034, 406476, 440349, 503256, 522612, 530712, 566163, 587132, 609714, 754884, 783918, 796068, 812952, 880698, 914571, 1045224, 1132326, 1174264, 1175877, 1219428, 1321047, 1509768, 1567836, 1592136, 1698489, 1761396, 1829142, 2264652, 2351754, 2438856, 2642094, 2743713, 3135672, 3396978, 3522792, 3527631, 3658284, 3963141, 4529304, 4703508, 5095467, 5284188, 5487426, 6793956, 7055262, 7316568, 7926282, 8231139, 9407016, 10190934, 10568376, 10974852, 11889423, 13587912, 14110524, 15286401, 15852564, 16462278, 20381868, 21949704, 23778846, 24693417, 28221048, 30572802, 31705128, 32924556, 35668269, 40763736, 45859203, 47557692, 49386834, 61145604, 65849112, 71336538, 91718406, 95115384, 98773668, 107004807, 122291208, 142673076, 183436812, 197547336, 214009614, 285346152, 321014421, 366873624, 428019228, 642028842, 856038456, 1284057684, 2568115368]

約数ペア:

[(1, 2568115368), (2, 1284057684), (3, 856038456), (4, 642028842), (6, 428019228), (7, 366873624), (8, 321014421), (9, 285346152), (12, 214009614), (13, 197547336), (14, 183436812), (18, 142673076), (21, 122291208), (24, 107004807), (26, 98773668), (27, 95115384), (28, 91718406), (36, 71336538), (39, 65849112), (42, 61145604), (52, 49386834), (54, 47557692), (56, 45859203), (63, 40763736), (72, 35668269), (78, 32924556), (81, 31705128), (84, 30572802), (91, 28221048), (104, 24693417), (108, 23778846), (117, 21949704), (126, 20381868), (156, 16462278), (162, 15852564), (168, 15286401), (182, 14110524), (189, 13587912), (216, 11889423), (234, 10974852), (243, 10568376), (252, 10190934), (273, 9407016), (312, 8231139), (324, 7926282), (351, 7316568), (364, 7055262), (378, 6793956), (468, 5487426), (486, 5284188), (504, 5095467), (546, 4703508), (567, 4529304), (648, 3963141), (702, 3658284), (728, 3527631), (729, 3522792), (756, 3396978), (819, 3135672), (936, 2743713), (972, 2642094), (1053, 2438856), (1092, 2351754), (1134, 2264652), (1404, 1829142), (1458, 1761396), (1512, 1698489), (1613, 1592136), (1638, 1567836), (1701, 1509768), (1944, 1321047), (2106, 1219428), (2184, 1175877), (2187, 1174264), (2268, 1132326), (2457, 1045224), (2808, 914571), (2916, 880698), (3159, 812952), (3226, 796068), (3276, 783918), (3402, 754884), (4212, 609714), (4374, 587132), (4536, 566163), (4839, 530712), (4914, 522612), (5103, 503256), (5832, 440349), (6318, 406476), (6452, 398034), (6552, 391959), (6804, 377442), (7371, 348408), (8424, 304857), (8748, 293566), (9477, 270984), (9678, 265356), (9828, 261306), (10206, 251628), (11291, 227448), (12636, 203238), (12904, 199017), (13608, 188721), (14517, 176904), (14742, 174204), (15309, 167752), (17496, 146783), (18954, 135492), (19356, 132678), (19656, 130653), (20412, 125814), (20969, 122472), (22113, 116136), (22582, 113724), (25272, 101619), (28431, 90328), (29034, 88452), (29484, 87102), (30618, 83876), (33873, 75816), (37908, 67746), (38712, 66339), (40824, 62907), (41938, 61236), (43551, 58968), (44226, 58068), (45164, 56862)]