856551024

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:649

約数の個数: 200

約数和(自身を含む): 2851960320

約数和(自身を除く): 1995409296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 263, 324, 336, 359, 378, 432, 504, 526, 567, 648, 718, 756, 789, 1008, 1052, 1077, 1134, 1296, 1436, 1512, 1578, 1841, 2104, 2154, 2268, 2367, 2513, 2872, 3024, 3156, 3231, 3682, 4208, 4308, 4536, 4734, 5026, 5523, 5744, 6312, 6462, 7101, 7364, 7539, 8616, 9072, 9468, 9693, 10052, 11046, 12624, 12924, 14202, 14728, 15078, 16569, 17232, 18936, 19386, 20104, 21303, 22092, 22617, 25848, 28404, 29079, 29456, 30156, 33138, 37872, 38772, 40208, 42606, 44184, 45234, 49707, 51696, 56808, 58158, 60312, 66276, 67851, 77544, 85212, 88368, 90468, 94417, 99414, 113616, 116316, 120624, 132552, 135702, 149121, 155088, 170424, 180936, 188834, 198828, 203553, 232632, 265104, 271404, 283251, 298242, 340848, 361872, 377668, 397656, 407106, 465264, 542808, 566502, 596484, 660919, 755336, 795312, 814212, 849753, 1085616, 1133004, 1192968, 1321838, 1510672, 1628424, 1699506, 1982757, 2266008, 2385936, 2549259, 2643676, 3256848, 3399012, 3965514, 4532016, 5098518, 5287352, 5948271, 6798024, 7647777, 7931028, 10197036, 10574704, 11896542, 13596048, 15295554, 15862056, 17844813, 20394072, 23793084, 30591108, 31724112, 35689626, 40788144, 47586168, 53534439, 61182216, 71379252, 95172336, 107068878, 122364432, 142758504, 214137756, 285517008, 428275512, 856551024]

約数ペア:

[(1, 856551024), (2, 428275512), (3, 285517008), (4, 214137756), (6, 142758504), (7, 122364432), (8, 107068878), (9, 95172336), (12, 71379252), (14, 61182216), (16, 53534439), (18, 47586168), (21, 40788144), (24, 35689626), (27, 31724112), (28, 30591108), (36, 23793084), (42, 20394072), (48, 17844813), (54, 15862056), (56, 15295554), (63, 13596048), (72, 11896542), (81, 10574704), (84, 10197036), (108, 7931028), (112, 7647777), (126, 6798024), (144, 5948271), (162, 5287352), (168, 5098518), (189, 4532016), (216, 3965514), (252, 3399012), (263, 3256848), (324, 2643676), (336, 2549259), (359, 2385936), (378, 2266008), (432, 1982757), (504, 1699506), (526, 1628424), (567, 1510672), (648, 1321838), (718, 1192968), (756, 1133004), (789, 1085616), (1008, 849753), (1052, 814212), (1077, 795312), (1134, 755336), (1296, 660919), (1436, 596484), (1512, 566502), (1578, 542808), (1841, 465264), (2104, 407106), (2154, 397656), (2268, 377668), (2367, 361872), (2513, 340848), (2872, 298242), (3024, 283251), (3156, 271404), (3231, 265104), (3682, 232632), (4208, 203553), (4308, 198828), (4536, 188834), (4734, 180936), (5026, 170424), (5523, 155088), (5744, 149121), (6312, 135702), (6462, 132552), (7101, 120624), (7364, 116316), (7539, 113616), (8616, 99414), (9072, 94417), (9468, 90468), (9693, 88368), (10052, 85212), (11046, 77544), (12624, 67851), (12924, 66276), (14202, 60312), (14728, 58158), (15078, 56808), (16569, 51696), (17232, 49707), (18936, 45234), (19386, 44184), (20104, 42606), (21303, 40208), (22092, 38772), (22617, 37872), (25848, 33138), (28404, 30156), (29079, 29456)]