279928992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8863}}^1$

素因数の和:8930

約数の個数: 96

約数和(自身を含む): 857751552

約数和(自身を除く): 577822560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 8863, 10528, 15792, 17726, 26589, 31584, 35452, 53178, 62041, 70904, 106356, 124082, 141808, 186123, 212712, 248164, 283616, 372246, 416561, 425424, 496328, 744492, 833122, 850848, 992656, 1249683, 1488984, 1666244, 1985312, 2499366, 2915927, 2977968, 3332488, 4998732, 5831854, 5955936, 6664976, 8747781, 9997464, 11663708, 13329952, 17495562, 19994928, 23327416, 34991124, 39989856, 46654832, 69982248, 93309664, 139964496, 279928992]

約数ペア:

[(1, 279928992), (2, 139964496), (3, 93309664), (4, 69982248), (6, 46654832), (7, 39989856), (8, 34991124), (12, 23327416), (14, 19994928), (16, 17495562), (21, 13329952), (24, 11663708), (28, 9997464), (32, 8747781), (42, 6664976), (47, 5955936), (48, 5831854), (56, 4998732), (84, 3332488), (94, 2977968), (96, 2915927), (112, 2499366), (141, 1985312), (168, 1666244), (188, 1488984), (224, 1249683), (282, 992656), (329, 850848), (336, 833122), (376, 744492), (564, 496328), (658, 425424), (672, 416561), (752, 372246), (987, 283616), (1128, 248164), (1316, 212712), (1504, 186123), (1974, 141808), (2256, 124082), (2632, 106356), (3948, 70904), (4512, 62041), (5264, 53178), (7896, 35452), (8863, 31584), (10528, 26589), (15792, 17726)]