620940624

素因数分解:

$2^4\times 3^1\times {\mathrm{2473}}^1\times {\mathrm{5231}}^1$

素因数の和:7715

約数の個数: 40

約数和(自身を含む): 1605052032

約数和(自身を除く): 984111408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2473, 4946, 5231, 7419, 9892, 10462, 14838, 15693, 19784, 20924, 29676, 31386, 39568, 41848, 59352, 62772, 83696, 118704, 125544, 251088, 12936263, 25872526, 38808789, 51745052, 77617578, 103490104, 155235156, 206980208, 310470312, 620940624]

約数ペア:

[(1, 620940624), (2, 310470312), (3, 206980208), (4, 155235156), (6, 103490104), (8, 77617578), (12, 51745052), (16, 38808789), (24, 25872526), (48, 12936263), (2473, 251088), (4946, 125544), (5231, 118704), (7419, 83696), (9892, 62772), (10462, 59352), (14838, 41848), (15693, 39568), (19784, 31386), (20924, 29676)]