1870674912

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^2\times {\mathrm{751}}^1$

素因数の和:835

約数の個数: 180

約数和(自身を含む): 5692368528

約数和(自身を除く): 3821693616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 751, 837, 864, 961, 992, 1116, 1296, 1488, 1502, 1674, 1922, 2232, 2253, 2511, 2592, 2883, 2976, 3004, 3348, 3844, 4464, 4506, 5022, 5766, 6008, 6696, 6759, 7688, 8649, 8928, 9012, 10044, 11532, 12016, 13392, 13518, 15376, 17298, 18024, 20088, 20277, 23064, 23281, 24032, 25947, 26784, 27036, 30752, 34596, 36048, 40176, 40554, 46128, 46562, 51894, 54072, 60831, 69192, 69843, 72096, 77841, 80352, 81108, 92256, 93124, 103788, 108144, 121662, 138384, 139686, 155682, 162216, 186248, 207576, 209529, 216288, 243324, 276768, 279372, 311364, 324432, 372496, 415152, 419058, 486648, 558744, 622728, 628587, 648864, 721711, 744992, 830304, 838116, 973296, 1117488, 1245456, 1257174, 1443422, 1676232, 1885761, 1946592, 2165133, 2234976, 2490912, 2514348, 2886844, 3352464, 3771522, 4330266, 5028696, 5773688, 6495399, 6704928, 7543044, 8660532, 10057392, 11547376, 12990798, 15086088, 17321064, 19486197, 20114784, 23094752, 25981596, 30172176, 34642128, 38972394, 51963192, 58458591, 60344352, 69284256, 77944788, 103926384, 116917182, 155889576, 207852768, 233834364, 311779152, 467668728, 623558304, 935337456, 1870674912]

約数ペア:

[(1, 1870674912), (2, 935337456), (3, 623558304), (4, 467668728), (6, 311779152), (8, 233834364), (9, 207852768), (12, 155889576), (16, 116917182), (18, 103926384), (24, 77944788), (27, 69284256), (31, 60344352), (32, 58458591), (36, 51963192), (48, 38972394), (54, 34642128), (62, 30172176), (72, 25981596), (81, 23094752), (93, 20114784), (96, 19486197), (108, 17321064), (124, 15086088), (144, 12990798), (162, 11547376), (186, 10057392), (216, 8660532), (248, 7543044), (279, 6704928), (288, 6495399), (324, 5773688), (372, 5028696), (432, 4330266), (496, 3771522), (558, 3352464), (648, 2886844), (744, 2514348), (751, 2490912), (837, 2234976), (864, 2165133), (961, 1946592), (992, 1885761), (1116, 1676232), (1296, 1443422), (1488, 1257174), (1502, 1245456), (1674, 1117488), (1922, 973296), (2232, 838116), (2253, 830304), (2511, 744992), (2592, 721711), (2883, 648864), (2976, 628587), (3004, 622728), (3348, 558744), (3844, 486648), (4464, 419058), (4506, 415152), (5022, 372496), (5766, 324432), (6008, 311364), (6696, 279372), (6759, 276768), (7688, 243324), (8649, 216288), (8928, 209529), (9012, 207576), (10044, 186248), (11532, 162216), (12016, 155682), (13392, 139686), (13518, 138384), (15376, 121662), (17298, 108144), (18024, 103788), (20088, 93124), (20277, 92256), (23064, 81108), (23281, 80352), (24032, 77841), (25947, 72096), (26784, 69843), (27036, 69192), (30752, 60831), (34596, 54072), (36048, 51894), (40176, 46562), (40554, 46128)]