789804864

素因数分解:

$2^6\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2393}}^1$

素因数の和:2605

約数の個数: 112

約数和(自身を含む): 2335011840

約数和(自身を除く): 1545206976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 191, 192, 216, 288, 382, 432, 573, 576, 764, 864, 1146, 1528, 1719, 1728, 2292, 2393, 3056, 3438, 4584, 4786, 5157, 6112, 6876, 7179, 9168, 9572, 10314, 12224, 13752, 14358, 18336, 19144, 20628, 21537, 27504, 28716, 36672, 38288, 41256, 43074, 55008, 57432, 64611, 76576, 82512, 86148, 110016, 114864, 129222, 153152, 165024, 172296, 229728, 258444, 330048, 344592, 457063, 459456, 516888, 689184, 914126, 1033776, 1371189, 1378368, 1828252, 2067552, 2742378, 3656504, 4113567, 4135104, 5484756, 7313008, 8227134, 10969512, 12340701, 14626016, 16454268, 21939024, 24681402, 29252032, 32908536, 43878048, 49362804, 65817072, 87756096, 98725608, 131634144, 197451216, 263268288, 394902432, 789804864]

約数ペア:

[(1, 789804864), (2, 394902432), (3, 263268288), (4, 197451216), (6, 131634144), (8, 98725608), (9, 87756096), (12, 65817072), (16, 49362804), (18, 43878048), (24, 32908536), (27, 29252032), (32, 24681402), (36, 21939024), (48, 16454268), (54, 14626016), (64, 12340701), (72, 10969512), (96, 8227134), (108, 7313008), (144, 5484756), (191, 4135104), (192, 4113567), (216, 3656504), (288, 2742378), (382, 2067552), (432, 1828252), (573, 1378368), (576, 1371189), (764, 1033776), (864, 914126), (1146, 689184), (1528, 516888), (1719, 459456), (1728, 457063), (2292, 344592), (2393, 330048), (3056, 258444), (3438, 229728), (4584, 172296), (4786, 165024), (5157, 153152), (6112, 129222), (6876, 114864), (7179, 110016), (9168, 86148), (9572, 82512), (10314, 76576), (12224, 64611), (13752, 57432), (14358, 55008), (18336, 43074), (19144, 41256), (20628, 38288), (21537, 36672), (27504, 28716)]