988073268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 3010936320

約数和(自身を除く): 2022863052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 41, 42, 52, 58, 78, 82, 84, 87, 91, 116, 123, 156, 164, 174, 182, 203, 246, 273, 287, 348, 364, 377, 406, 492, 533, 546, 574, 609, 754, 761, 812, 861, 1066, 1092, 1131, 1148, 1189, 1218, 1508, 1522, 1599, 1722, 2132, 2262, 2283, 2378, 2436, 2639, 3044, 3198, 3444, 3567, 3731, 4524, 4566, 4756, 5278, 5327, 6396, 7134, 7462, 7917, 8323, 9132, 9893, 10556, 10654, 11193, 14268, 14924, 15457, 15834, 15981, 16646, 19786, 21308, 22069, 22386, 24969, 29679, 30914, 31201, 31668, 31962, 33292, 39572, 44138, 44772, 46371, 49938, 59358, 61828, 62402, 63924, 66207, 69251, 88276, 92742, 93603, 99876, 108199, 118716, 124804, 132414, 138502, 154483, 185484, 187206, 207753, 216398, 218407, 264828, 277004, 286897, 308966, 324597, 374412, 405613, 415506, 432796, 436814, 463449, 573794, 617932, 649194, 655221, 811226, 831012, 860691, 873628, 904829, 926898, 1147588, 1216839, 1298388, 1310442, 1622452, 1721382, 1809658, 1853796, 2008279, 2433678, 2620884, 2714487, 2839291, 3442764, 3619316, 4016558, 4867356, 5428974, 5678582, 6024837, 6333803, 8033116, 8517873, 10857948, 11357164, 11762777, 12049674, 12667606, 17035746, 19001409, 23525554, 24099348, 25335212, 34071492, 35288331, 38002818, 47051108, 70576662, 76005636, 82339439, 141153324, 164678878, 247018317, 329357756, 494036634, 988073268]

約数ペア:

[(1, 988073268), (2, 494036634), (3, 329357756), (4, 247018317), (6, 164678878), (7, 141153324), (12, 82339439), (13, 76005636), (14, 70576662), (21, 47051108), (26, 38002818), (28, 35288331), (29, 34071492), (39, 25335212), (41, 24099348), (42, 23525554), (52, 19001409), (58, 17035746), (78, 12667606), (82, 12049674), (84, 11762777), (87, 11357164), (91, 10857948), (116, 8517873), (123, 8033116), (156, 6333803), (164, 6024837), (174, 5678582), (182, 5428974), (203, 4867356), (246, 4016558), (273, 3619316), (287, 3442764), (348, 2839291), (364, 2714487), (377, 2620884), (406, 2433678), (492, 2008279), (533, 1853796), (546, 1809658), (574, 1721382), (609, 1622452), (754, 1310442), (761, 1298388), (812, 1216839), (861, 1147588), (1066, 926898), (1092, 904829), (1131, 873628), (1148, 860691), (1189, 831012), (1218, 811226), (1508, 655221), (1522, 649194), (1599, 617932), (1722, 573794), (2132, 463449), (2262, 436814), (2283, 432796), (2378, 415506), (2436, 405613), (2639, 374412), (3044, 324597), (3198, 308966), (3444, 286897), (3567, 277004), (3731, 264828), (4524, 218407), (4566, 216398), (4756, 207753), (5278, 187206), (5327, 185484), (6396, 154483), (7134, 138502), (7462, 132414), (7917, 124804), (8323, 118716), (9132, 108199), (9893, 99876), (10556, 93603), (10654, 92742), (11193, 88276), (14268, 69251), (14924, 66207), (15457, 63924), (15834, 62402), (15981, 61828), (16646, 59358), (19786, 49938), (21308, 46371), (22069, 44772), (22386, 44138), (24969, 39572), (29679, 33292), (30914, 31962), (31201, 31668)]