830070208

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1283}}^1$

素因数の和:2225

約数の個数: 56

約数和(自身を含む): 1800270720

約数和(自身を除く): 970200512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 919, 1283, 1838, 2566, 3676, 5132, 7352, 10109, 10264, 14113, 14704, 20218, 20528, 28226, 29408, 40436, 41056, 56452, 58816, 80872, 82112, 112904, 161744, 225808, 323488, 451616, 646976, 903232, 1179077, 2358154, 4716308, 9432616, 12969847, 18865232, 25939694, 37730464, 51879388, 75460928, 103758776, 207517552, 415035104, 830070208]

約数ペア:

[(1, 830070208), (2, 415035104), (4, 207517552), (8, 103758776), (11, 75460928), (16, 51879388), (22, 37730464), (32, 25939694), (44, 18865232), (64, 12969847), (88, 9432616), (176, 4716308), (352, 2358154), (704, 1179077), (919, 903232), (1283, 646976), (1838, 451616), (2566, 323488), (3676, 225808), (5132, 161744), (7352, 112904), (10109, 82112), (10264, 80872), (14113, 58816), (14704, 56452), (20218, 41056), (20528, 40436), (28226, 29408)]