1520447104

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9907}}^1$

素因数の和:10041

約数の個数: 64

約数和(自身を含む): 3335032800

約数和(自身を除く): 1814585696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 128, 176, 218, 352, 436, 704, 872, 1199, 1408, 1744, 2398, 3488, 4796, 6976, 9592, 9907, 13952, 19184, 19814, 38368, 39628, 76736, 79256, 108977, 153472, 158512, 217954, 317024, 435908, 634048, 871816, 1079863, 1268096, 1743632, 2159726, 3487264, 4319452, 6974528, 8638904, 11878493, 13949056, 17277808, 23756986, 34555616, 47513972, 69111232, 95027944, 138222464, 190055888, 380111776, 760223552, 1520447104]

約数ペア:

[(1, 1520447104), (2, 760223552), (4, 380111776), (8, 190055888), (11, 138222464), (16, 95027944), (22, 69111232), (32, 47513972), (44, 34555616), (64, 23756986), (88, 17277808), (109, 13949056), (128, 11878493), (176, 8638904), (218, 6974528), (352, 4319452), (436, 3487264), (704, 2159726), (872, 1743632), (1199, 1268096), (1408, 1079863), (1744, 871816), (2398, 634048), (3488, 435908), (4796, 317024), (6976, 217954), (9592, 158512), (9907, 153472), (13952, 108977), (19184, 79256), (19814, 76736), (38368, 39628)]