318212076

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 984704000

約数和(自身を除く): 666491924

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 313, 343, 364, 399, 494, 532, 546, 588, 626, 637, 686, 741, 798, 931, 939, 988, 1029, 1092, 1252, 1274, 1372, 1482, 1596, 1729, 1862, 1878, 1911, 2058, 2191, 2548, 2793, 2964, 3458, 3724, 3756, 3822, 4069, 4116, 4382, 4459, 5187, 5586, 5947, 6517, 6573, 6916, 7644, 8138, 8764, 8918, 10374, 11172, 11894, 12103, 12207, 13034, 13146, 13377, 15337, 16276, 17836, 17841, 19551, 20748, 23788, 24206, 24414, 26068, 26292, 26754, 28483, 30674, 35682, 36309, 39102, 41629, 46011, 48412, 48828, 53508, 56966, 61348, 71364, 72618, 77311, 78204, 83258, 84721, 85449, 92022, 107359, 113932, 124887, 145236, 154622, 166516, 169442, 170898, 184044, 199381, 214718, 231933, 249774, 254163, 291403, 309244, 322077, 338884, 341796, 398762, 429436, 463866, 499548, 508326, 541177, 582806, 598143, 644154, 797524, 874209, 927732, 1016652, 1082354, 1165612, 1196286, 1288308, 1395667, 1623531, 1748418, 2039821, 2164708, 2392572, 2791334, 3247062, 3496836, 3788239, 4079642, 4187001, 5582668, 6119463, 6494124, 7576478, 8159284, 8374002, 11364717, 12238926, 15152956, 16748004, 22729434, 24477852, 26517673, 45458868, 53035346, 79553019, 106070692, 159106038, 318212076]

約数ペア:

[(1, 318212076), (2, 159106038), (3, 106070692), (4, 79553019), (6, 53035346), (7, 45458868), (12, 26517673), (13, 24477852), (14, 22729434), (19, 16748004), (21, 15152956), (26, 12238926), (28, 11364717), (38, 8374002), (39, 8159284), (42, 7576478), (49, 6494124), (52, 6119463), (57, 5582668), (76, 4187001), (78, 4079642), (84, 3788239), (91, 3496836), (98, 3247062), (114, 2791334), (133, 2392572), (147, 2164708), (156, 2039821), (182, 1748418), (196, 1623531), (228, 1395667), (247, 1288308), (266, 1196286), (273, 1165612), (294, 1082354), (313, 1016652), (343, 927732), (364, 874209), (399, 797524), (494, 644154), (532, 598143), (546, 582806), (588, 541177), (626, 508326), (637, 499548), (686, 463866), (741, 429436), (798, 398762), (931, 341796), (939, 338884), (988, 322077), (1029, 309244), (1092, 291403), (1252, 254163), (1274, 249774), (1372, 231933), (1482, 214718), (1596, 199381), (1729, 184044), (1862, 170898), (1878, 169442), (1911, 166516), (2058, 154622), (2191, 145236), (2548, 124887), (2793, 113932), (2964, 107359), (3458, 92022), (3724, 85449), (3756, 84721), (3822, 83258), (4069, 78204), (4116, 77311), (4382, 72618), (4459, 71364), (5187, 61348), (5586, 56966), (5947, 53508), (6517, 48828), (6573, 48412), (6916, 46011), (7644, 41629), (8138, 39102), (8764, 36309), (8918, 35682), (10374, 30674), (11172, 28483), (11894, 26754), (12103, 26292), (12207, 26068), (13034, 24414), (13146, 24206), (13377, 23788), (15337, 20748), (16276, 19551), (17836, 17841)]