988012008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13627}}^1$

素因数の和:13711

約数の個数: 96

約数和(自身を含む): 2870056800

約数和(自身を除く): 1882044792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 424, 456, 477, 636, 684, 954, 1007, 1272, 1368, 1908, 2014, 3021, 3816, 4028, 6042, 8056, 9063, 12084, 13627, 18126, 24168, 27254, 36252, 40881, 54508, 72504, 81762, 109016, 122643, 163524, 245286, 258913, 327048, 490572, 517826, 722231, 776739, 981144, 1035652, 1444462, 1553478, 2071304, 2166693, 2330217, 2888924, 3106956, 4333386, 4660434, 5777848, 6213912, 6500079, 8666772, 9320868, 13000158, 13722389, 17333544, 18641736, 26000316, 27444778, 41167167, 52000632, 54889556, 82334334, 109779112, 123501501, 164668668, 247003002, 329337336, 494006004, 988012008]

約数ペア:

[(1, 988012008), (2, 494006004), (3, 329337336), (4, 247003002), (6, 164668668), (8, 123501501), (9, 109779112), (12, 82334334), (18, 54889556), (19, 52000632), (24, 41167167), (36, 27444778), (38, 26000316), (53, 18641736), (57, 17333544), (72, 13722389), (76, 13000158), (106, 9320868), (114, 8666772), (152, 6500079), (159, 6213912), (171, 5777848), (212, 4660434), (228, 4333386), (318, 3106956), (342, 2888924), (424, 2330217), (456, 2166693), (477, 2071304), (636, 1553478), (684, 1444462), (954, 1035652), (1007, 981144), (1272, 776739), (1368, 722231), (1908, 517826), (2014, 490572), (3021, 327048), (3816, 258913), (4028, 245286), (6042, 163524), (8056, 122643), (9063, 109016), (12084, 81762), (13627, 72504), (18126, 54508), (24168, 40881), (27254, 36252)]