633451728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145021}}^1$

素因数の和:145052

約数の個数: 80

約数和(自身を含む): 2014065536

約数和(自身を除く): 1380613808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 145021, 290042, 435063, 580084, 870126, 1015147, 1160168, 1740252, 1885273, 2030294, 2320336, 3045441, 3480504, 3770546, 4060588, 5655819, 6090882, 6961008, 7541092, 8121176, 11311638, 12181764, 13196911, 15082184, 16242352, 22623276, 24363528, 26393822, 30164368, 39590733, 45246552, 48727056, 52787644, 79181466, 90493104, 105575288, 158362932, 211150576, 316725864, 633451728]

約数ペア:

[(1, 633451728), (2, 316725864), (3, 211150576), (4, 158362932), (6, 105575288), (7, 90493104), (8, 79181466), (12, 52787644), (13, 48727056), (14, 45246552), (16, 39590733), (21, 30164368), (24, 26393822), (26, 24363528), (28, 22623276), (39, 16242352), (42, 15082184), (48, 13196911), (52, 12181764), (56, 11311638), (78, 8121176), (84, 7541092), (91, 6961008), (104, 6090882), (112, 5655819), (156, 4060588), (168, 3770546), (182, 3480504), (208, 3045441), (273, 2320336), (312, 2030294), (336, 1885273), (364, 1740252), (546, 1160168), (624, 1015147), (728, 870126), (1092, 580084), (1456, 435063), (2184, 290042), (4368, 145021)]