1019294784

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:625

約数の個数: 168

約数和(自身を含む): 3051048000

約数和(自身を除く): 2031753216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 139, 144, 174, 192, 232, 261, 278, 288, 348, 417, 439, 464, 522, 556, 576, 696, 834, 878, 928, 1044, 1112, 1251, 1317, 1392, 1668, 1756, 1856, 2088, 2224, 2502, 2634, 2784, 3336, 3512, 3951, 4031, 4176, 4448, 5004, 5268, 5568, 6672, 7024, 7902, 8062, 8352, 8896, 10008, 10536, 12093, 12731, 13344, 14048, 15804, 16124, 16704, 20016, 21072, 24186, 25462, 26688, 28096, 31608, 32248, 36279, 38193, 40032, 42144, 48372, 50924, 61021, 63216, 64496, 72558, 76386, 80064, 84288, 96744, 101848, 114579, 122042, 126432, 128992, 145116, 152772, 183063, 193488, 203696, 229158, 244084, 252864, 257984, 290232, 305544, 366126, 386976, 407392, 458316, 488168, 549189, 580464, 611088, 732252, 773952, 814784, 916632, 976336, 1098378, 1160928, 1222176, 1464504, 1769609, 1833264, 1952672, 2196756, 2321856, 2444352, 2929008, 3539218, 3666528, 3905344, 4393512, 5308827, 5858016, 7078436, 7333056, 8787024, 10617654, 11716032, 14156872, 15926481, 17574048, 21235308, 28313744, 31852962, 35148096, 42470616, 56627488, 63705924, 84941232, 113254976, 127411848, 169882464, 254823696, 339764928, 509647392, 1019294784]

約数ペア:

[(1, 1019294784), (2, 509647392), (3, 339764928), (4, 254823696), (6, 169882464), (8, 127411848), (9, 113254976), (12, 84941232), (16, 63705924), (18, 56627488), (24, 42470616), (29, 35148096), (32, 31852962), (36, 28313744), (48, 21235308), (58, 17574048), (64, 15926481), (72, 14156872), (87, 11716032), (96, 10617654), (116, 8787024), (139, 7333056), (144, 7078436), (174, 5858016), (192, 5308827), (232, 4393512), (261, 3905344), (278, 3666528), (288, 3539218), (348, 2929008), (417, 2444352), (439, 2321856), (464, 2196756), (522, 1952672), (556, 1833264), (576, 1769609), (696, 1464504), (834, 1222176), (878, 1160928), (928, 1098378), (1044, 976336), (1112, 916632), (1251, 814784), (1317, 773952), (1392, 732252), (1668, 611088), (1756, 580464), (1856, 549189), (2088, 488168), (2224, 458316), (2502, 407392), (2634, 386976), (2784, 366126), (3336, 305544), (3512, 290232), (3951, 257984), (4031, 252864), (4176, 244084), (4448, 229158), (5004, 203696), (5268, 193488), (5568, 183063), (6672, 152772), (7024, 145116), (7902, 128992), (8062, 126432), (8352, 122042), (8896, 114579), (10008, 101848), (10536, 96744), (12093, 84288), (12731, 80064), (13344, 76386), (14048, 72558), (15804, 64496), (16124, 63216), (16704, 61021), (20016, 50924), (21072, 48372), (24186, 42144), (25462, 40032), (26688, 38193), (28096, 36279), (31608, 32248)]