1085411808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1481

約数の個数: 144

約数和(自身を含む): 3340733760

約数和(自身を除く): 2255321952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 239, 288, 312, 416, 468, 478, 624, 717, 936, 956, 1213, 1248, 1434, 1872, 1912, 2151, 2426, 2868, 3107, 3639, 3744, 3824, 4302, 4852, 5736, 6214, 7278, 7648, 8604, 9321, 9704, 10917, 11472, 12428, 14556, 15769, 17208, 18642, 19408, 21834, 22944, 24856, 27963, 29112, 31538, 34416, 37284, 38816, 43668, 47307, 49712, 55926, 58224, 63076, 68832, 74568, 87336, 94614, 99424, 111852, 116448, 126152, 141921, 149136, 174672, 189228, 223704, 252304, 283842, 289907, 298272, 349344, 378456, 447408, 504608, 567684, 579814, 756912, 869721, 894816, 1135368, 1159628, 1513824, 1739442, 2270736, 2319256, 2609163, 3478884, 3768791, 4541472, 4638512, 5218326, 6957768, 7537582, 9277024, 10436652, 11306373, 13915536, 15075164, 20873304, 22612746, 27831072, 30150328, 33919119, 41746608, 45225492, 60300656, 67838238, 83493216, 90450984, 120601312, 135676476, 180901968, 271352952, 361803936, 542705904, 1085411808]

約数ペア:

[(1, 1085411808), (2, 542705904), (3, 361803936), (4, 271352952), (6, 180901968), (8, 135676476), (9, 120601312), (12, 90450984), (13, 83493216), (16, 67838238), (18, 60300656), (24, 45225492), (26, 41746608), (32, 33919119), (36, 30150328), (39, 27831072), (48, 22612746), (52, 20873304), (72, 15075164), (78, 13915536), (96, 11306373), (104, 10436652), (117, 9277024), (144, 7537582), (156, 6957768), (208, 5218326), (234, 4638512), (239, 4541472), (288, 3768791), (312, 3478884), (416, 2609163), (468, 2319256), (478, 2270736), (624, 1739442), (717, 1513824), (936, 1159628), (956, 1135368), (1213, 894816), (1248, 869721), (1434, 756912), (1872, 579814), (1912, 567684), (2151, 504608), (2426, 447408), (2868, 378456), (3107, 349344), (3639, 298272), (3744, 289907), (3824, 283842), (4302, 252304), (4852, 223704), (5736, 189228), (6214, 174672), (7278, 149136), (7648, 141921), (8604, 126152), (9321, 116448), (9704, 111852), (10917, 99424), (11472, 94614), (12428, 87336), (14556, 74568), (15769, 68832), (17208, 63076), (18642, 58224), (19408, 55926), (21834, 49712), (22944, 47307), (24856, 43668), (27963, 38816), (29112, 37284), (31538, 34416)]