1489283712

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{61561}}^1$

素因数の和:61591

約数の個数: 128

約数和(自身を含む): 5023459200

約数和(自身を除く): 3534175488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 61561, 123122, 184683, 246244, 369366, 430927, 492488, 554049, 738732, 861854, 984976, 1108098, 1292781, 1477464, 1662147, 1723708, 1969952, 2216196, 2585562, 2954928, 3324294, 3447416, 3878343, 3939904, 4432392, 5171124, 5909856, 6648588, 6894832, 7756686, 7879808, 8864784, 10342248, 11635029, 11819712, 13297176, 13789664, 15513372, 17729568, 20684496, 23270058, 23639424, 26594352, 27579328, 31026744, 35459136, 41368992, 46540116, 53188704, 55158656, 62053488, 70918272, 82737984, 93080232, 106377408, 124106976, 165475968, 186160464, 212754816, 248213952, 372320928, 496427904, 744641856, 1489283712]

約数ペア:

[(1, 1489283712), (2, 744641856), (3, 496427904), (4, 372320928), (6, 248213952), (7, 212754816), (8, 186160464), (9, 165475968), (12, 124106976), (14, 106377408), (16, 93080232), (18, 82737984), (21, 70918272), (24, 62053488), (27, 55158656), (28, 53188704), (32, 46540116), (36, 41368992), (42, 35459136), (48, 31026744), (54, 27579328), (56, 26594352), (63, 23639424), (64, 23270058), (72, 20684496), (84, 17729568), (96, 15513372), (108, 13789664), (112, 13297176), (126, 11819712), (128, 11635029), (144, 10342248), (168, 8864784), (189, 7879808), (192, 7756686), (216, 6894832), (224, 6648588), (252, 5909856), (288, 5171124), (336, 4432392), (378, 3939904), (384, 3878343), (432, 3447416), (448, 3324294), (504, 2954928), (576, 2585562), (672, 2216196), (756, 1969952), (864, 1723708), (896, 1662147), (1008, 1477464), (1152, 1292781), (1344, 1108098), (1512, 984976), (1728, 861854), (2016, 738732), (2688, 554049), (3024, 492488), (3456, 430927), (4032, 369366), (6048, 246244), (8064, 184683), (12096, 123122), (24192, 61561)]