1971036792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12097}}^1$

素因数の和:12213

約数の個数: 96

約数和(自身を含む): 5586372480

約数和(自身を除く): 3615335688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 73, 93, 124, 146, 186, 219, 248, 279, 292, 372, 438, 558, 584, 657, 744, 876, 1116, 1314, 1752, 2232, 2263, 2628, 4526, 5256, 6789, 9052, 12097, 13578, 18104, 20367, 24194, 27156, 36291, 40734, 48388, 54312, 72582, 81468, 96776, 108873, 145164, 162936, 217746, 290328, 375007, 435492, 750014, 870984, 883081, 1125021, 1500028, 1766162, 2250042, 2649243, 3000056, 3375063, 3532324, 4500084, 5298486, 6750126, 7064648, 7947729, 9000168, 10596972, 13500252, 15895458, 21193944, 27000504, 27375511, 31790916, 54751022, 63581832, 82126533, 109502044, 164253066, 219004088, 246379599, 328506132, 492759198, 657012264, 985518396, 1971036792]

約数ペア:

[(1, 1971036792), (2, 985518396), (3, 657012264), (4, 492759198), (6, 328506132), (8, 246379599), (9, 219004088), (12, 164253066), (18, 109502044), (24, 82126533), (31, 63581832), (36, 54751022), (62, 31790916), (72, 27375511), (73, 27000504), (93, 21193944), (124, 15895458), (146, 13500252), (186, 10596972), (219, 9000168), (248, 7947729), (279, 7064648), (292, 6750126), (372, 5298486), (438, 4500084), (558, 3532324), (584, 3375063), (657, 3000056), (744, 2649243), (876, 2250042), (1116, 1766162), (1314, 1500028), (1752, 1125021), (2232, 883081), (2263, 870984), (2628, 750014), (4526, 435492), (5256, 375007), (6789, 290328), (9052, 217746), (12097, 162936), (13578, 145164), (18104, 108873), (20367, 96776), (24194, 81468), (27156, 72582), (36291, 54312), (40734, 48388)]