20239672068

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9397}}^1$

素因数の和:9472

約数の個数: 288

約数和(自身を含む): 68396388480

約数和(自身を除く): 48156716412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 49, 54, 63, 66, 74, 77, 84, 98, 99, 108, 111, 126, 132, 147, 148, 154, 189, 196, 198, 222, 231, 252, 259, 294, 297, 308, 333, 378, 396, 407, 441, 444, 462, 518, 539, 588, 594, 666, 693, 756, 777, 814, 882, 924, 999, 1036, 1078, 1188, 1221, 1323, 1332, 1386, 1554, 1617, 1628, 1764, 1813, 1998, 2079, 2156, 2331, 2442, 2646, 2772, 2849, 3108, 3234, 3626, 3663, 3996, 4158, 4662, 4851, 4884, 5292, 5439, 5698, 6468, 6993, 7252, 7326, 8316, 8547, 9324, 9397, 9702, 10878, 10989, 11396, 13986, 14553, 14652, 16317, 17094, 18794, 19404, 19943, 21756, 21978, 25641, 27972, 28191, 29106, 32634, 34188, 37588, 39886, 43956, 48951, 51282, 56382, 58212, 59829, 65268, 65779, 76923, 79772, 84573, 97902, 102564, 103367, 112764, 119658, 131558, 153846, 169146, 179487, 195804, 197337, 206734, 239316, 253719, 263116, 307692, 310101, 338292, 347689, 358974, 394674, 413468, 460453, 507438, 538461, 592011, 620202, 695378, 717948, 723569, 789348, 920906, 930303, 1014876, 1043067, 1076922, 1184022, 1240404, 1381359, 1390756, 1447138, 1776033, 1841812, 1860606, 2086134, 2153844, 2170707, 2368044, 2433823, 2762718, 2790909, 2894276, 3129201, 3552066, 3721212, 3824579, 4144077, 4172268, 4341414, 4867646, 5064983, 5525436, 5581818, 6258402, 6512121, 7104132, 7301469, 7649158, 8288154, 8682828, 9387603, 9735292, 10129966, 11163636, 11473737, 12432231, 12516804, 13024242, 14602938, 15194949, 15298316, 16576308, 17036761, 18775206, 19536363, 20259932, 21904407, 22947474, 24864462, 26048484, 26772053, 29205876, 30389898, 34073522, 34421211, 37550412, 39072726, 43808814, 45584847, 45894948, 49728924, 51110283, 53544106, 60779796, 65713221, 68147044, 68842422, 78145452, 80316159, 87617628, 91169694, 102220566, 103263633, 107088212, 131426442, 136754541, 137684844, 153330849, 160632318, 182339388, 187404371, 204441132, 206527266, 240948477, 262852884, 273509082, 306661698, 321264636, 374808742, 413054532, 459992547, 481896954, 547018164, 562213113, 613323396, 722845431, 749617484, 919985094, 963793908, 1124426226, 1445690862, 1686639339, 1839970188, 2248852452, 2891381724, 3373278678, 5059918017, 6746557356, 10119836034, 20239672068]

約数ペア:

[(1, 20239672068), (2, 10119836034), (3, 6746557356), (4, 5059918017), (6, 3373278678), (7, 2891381724), (9, 2248852452), (11, 1839970188), (12, 1686639339), (14, 1445690862), (18, 1124426226), (21, 963793908), (22, 919985094), (27, 749617484), (28, 722845431), (33, 613323396), (36, 562213113), (37, 547018164), (42, 481896954), (44, 459992547), (49, 413054532), (54, 374808742), (63, 321264636), (66, 306661698), (74, 273509082), (77, 262852884), (84, 240948477), (98, 206527266), (99, 204441132), (108, 187404371), (111, 182339388), (126, 160632318), (132, 153330849), (147, 137684844), (148, 136754541), (154, 131426442), (189, 107088212), (196, 103263633), (198, 102220566), (222, 91169694), (231, 87617628), (252, 80316159), (259, 78145452), (294, 68842422), (297, 68147044), (308, 65713221), (333, 60779796), (378, 53544106), (396, 51110283), (407, 49728924), (441, 45894948), (444, 45584847), (462, 43808814), (518, 39072726), (539, 37550412), (588, 34421211), (594, 34073522), (666, 30389898), (693, 29205876), (756, 26772053), (777, 26048484), (814, 24864462), (882, 22947474), (924, 21904407), (999, 20259932), (1036, 19536363), (1078, 18775206), (1188, 17036761), (1221, 16576308), (1323, 15298316), (1332, 15194949), (1386, 14602938), (1554, 13024242), (1617, 12516804), (1628, 12432231), (1764, 11473737), (1813, 11163636), (1998, 10129966), (2079, 9735292), (2156, 9387603), (2331, 8682828), (2442, 8288154), (2646, 7649158), (2772, 7301469), (2849, 7104132), (3108, 6512121), (3234, 6258402), (3626, 5581818), (3663, 5525436), (3996, 5064983), (4158, 4867646), (4662, 4341414), (4851, 4172268), (4884, 4144077), (5292, 3824579), (5439, 3721212), (5698, 3552066), (6468, 3129201), (6993, 2894276), (7252, 2790909), (7326, 2762718), (8316, 2433823), (8547, 2368044), (9324, 2170707), (9397, 2153844), (9702, 2086134), (10878, 1860606), (10989, 1841812), (11396, 1776033), (13986, 1447138), (14553, 1390756), (14652, 1381359), (16317, 1240404), (17094, 1184022), (18794, 1076922), (19404, 1043067), (19943, 1014876), (21756, 930303), (21978, 920906), (25641, 789348), (27972, 723569), (28191, 717948), (29106, 695378), (32634, 620202), (34188, 592011), (37588, 538461), (39886, 507438), (43956, 460453), (48951, 413468), (51282, 394674), (56382, 358974), (58212, 347689), (59829, 338292), (65268, 310101), (65779, 307692), (76923, 263116), (79772, 253719), (84573, 239316), (97902, 206734), (102564, 197337), (103367, 195804), (112764, 179487), (119658, 169146), (131558, 153846)]