889194984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{3539}}^1$

素因数の和:3615

約数の個数: 96

約数和(自身を含む): 2427732000

約数和(自身を除く): 1538537016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 361, 456, 551, 696, 722, 1083, 1102, 1444, 1653, 2166, 2204, 2888, 3306, 3539, 4332, 4408, 6612, 7078, 8664, 10469, 10617, 13224, 14156, 20938, 21234, 28312, 31407, 41876, 42468, 62814, 67241, 83752, 84936, 102631, 125628, 134482, 201723, 205262, 251256, 268964, 307893, 403446, 410524, 537928, 615786, 806892, 821048, 1231572, 1277579, 1613784, 1949989, 2463144, 2555158, 3832737, 3899978, 5110316, 5849967, 7665474, 7799956, 10220632, 11699934, 15330948, 15599912, 23399868, 30661896, 37049791, 46799736, 74099582, 111149373, 148199164, 222298746, 296398328, 444597492, 889194984]

約数ペア:

[(1, 889194984), (2, 444597492), (3, 296398328), (4, 222298746), (6, 148199164), (8, 111149373), (12, 74099582), (19, 46799736), (24, 37049791), (29, 30661896), (38, 23399868), (57, 15599912), (58, 15330948), (76, 11699934), (87, 10220632), (114, 7799956), (116, 7665474), (152, 5849967), (174, 5110316), (228, 3899978), (232, 3832737), (348, 2555158), (361, 2463144), (456, 1949989), (551, 1613784), (696, 1277579), (722, 1231572), (1083, 821048), (1102, 806892), (1444, 615786), (1653, 537928), (2166, 410524), (2204, 403446), (2888, 307893), (3306, 268964), (3539, 251256), (4332, 205262), (4408, 201723), (6612, 134482), (7078, 125628), (8664, 102631), (10469, 84936), (10617, 83752), (13224, 67241), (14156, 62814), (20938, 42468), (21234, 41876), (28312, 31407)]