15786330336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7830521}}^1$

素因数の和:7830544

約数の個数: 72

約数和(自身を含む): 51305580144

約数和(自身を除く): 35519249808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7830521, 15661042, 23491563, 31322084, 46983126, 54813647, 62644168, 70474689, 93966252, 109627294, 125288336, 140949378, 164440941, 187932504, 219254588, 250576672, 281898756, 328881882, 375865008, 438509176, 493322823, 563797512, 657763764, 751730016, 877018352, 986645646, 1127595024, 1315527528, 1754036704, 1973291292, 2255190048, 2631055056, 3946582584, 5262110112, 7893165168, 15786330336]

約数ペア:

[(1, 15786330336), (2, 7893165168), (3, 5262110112), (4, 3946582584), (6, 2631055056), (7, 2255190048), (8, 1973291292), (9, 1754036704), (12, 1315527528), (14, 1127595024), (16, 986645646), (18, 877018352), (21, 751730016), (24, 657763764), (28, 563797512), (32, 493322823), (36, 438509176), (42, 375865008), (48, 328881882), (56, 281898756), (63, 250576672), (72, 219254588), (84, 187932504), (96, 164440941), (112, 140949378), (126, 125288336), (144, 109627294), (168, 93966252), (224, 70474689), (252, 62644168), (288, 54813647), (336, 46983126), (504, 31322084), (672, 23491563), (1008, 15661042), (2016, 7830521)]