22980560896

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{361967}}^1$

素因数の和:362020

約数の個数: 48

約数和(自身を含む): 47432286720

約数和(自身を除く): 24451725824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 361967, 723934, 1447868, 2895736, 5791472, 11220977, 11582944, 22441954, 23165888, 44883908, 46331776, 89767816, 92663552, 179535632, 185327104, 359071264, 370654208, 718142528, 741308416, 1436285056, 2872570112, 5745140224, 11490280448, 22980560896]

約数ペア:

[(1, 22980560896), (2, 11490280448), (4, 5745140224), (8, 2872570112), (16, 1436285056), (31, 741308416), (32, 718142528), (62, 370654208), (64, 359071264), (124, 185327104), (128, 179535632), (248, 92663552), (256, 89767816), (496, 46331776), (512, 44883908), (992, 23165888), (1024, 22441954), (1984, 11582944), (2048, 11220977), (3968, 5791472), (7936, 2895736), (15872, 1447868), (31744, 723934), (63488, 361967)]