985741176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{757}}^1$

素因数の和:1133

約数の個数: 128

約数和(自身を含む): 2951470080

約数和(自身を除く): 1965728904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 337, 483, 552, 644, 674, 757, 966, 1011, 1288, 1348, 1514, 1932, 2022, 2271, 2359, 2696, 3028, 3864, 4044, 4542, 4718, 5299, 6056, 7077, 7751, 8088, 9084, 9436, 10598, 14154, 15502, 15897, 17411, 18168, 18872, 21196, 23253, 28308, 31004, 31794, 34822, 42392, 46506, 52233, 54257, 56616, 62008, 63588, 69644, 93012, 104466, 108514, 121877, 127176, 139288, 162771, 186024, 208932, 217028, 243754, 255109, 325542, 365631, 417864, 434056, 487508, 510218, 651084, 731262, 765327, 975016, 1020436, 1302168, 1462524, 1530654, 1785763, 2040872, 2925048, 3061308, 3571526, 5357289, 5867507, 6122616, 7143052, 10714578, 11735014, 14286104, 17602521, 21429156, 23470028, 35205042, 41072549, 42858312, 46940056, 70410084, 82145098, 123217647, 140820168, 164290196, 246435294, 328580392, 492870588, 985741176]

約数ペア:

[(1, 985741176), (2, 492870588), (3, 328580392), (4, 246435294), (6, 164290196), (7, 140820168), (8, 123217647), (12, 82145098), (14, 70410084), (21, 46940056), (23, 42858312), (24, 41072549), (28, 35205042), (42, 23470028), (46, 21429156), (56, 17602521), (69, 14286104), (84, 11735014), (92, 10714578), (138, 7143052), (161, 6122616), (168, 5867507), (184, 5357289), (276, 3571526), (322, 3061308), (337, 2925048), (483, 2040872), (552, 1785763), (644, 1530654), (674, 1462524), (757, 1302168), (966, 1020436), (1011, 975016), (1288, 765327), (1348, 731262), (1514, 651084), (1932, 510218), (2022, 487508), (2271, 434056), (2359, 417864), (2696, 365631), (3028, 325542), (3864, 255109), (4044, 243754), (4542, 217028), (4718, 208932), (5299, 186024), (6056, 162771), (7077, 139288), (7751, 127176), (8088, 121877), (9084, 108514), (9436, 104466), (10598, 93012), (14154, 69644), (15502, 63588), (15897, 62008), (17411, 56616), (18168, 54257), (18872, 52233), (21196, 46506), (23253, 42392), (28308, 34822), (31004, 31794)]