1385202112

素因数分解:

$2^6\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2999}}^1$

素因数の和:4049

約数の個数: 56

約数和(自身を含む): 3145536000

約数和(自身を除く): 1760333888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1031, 2062, 2999, 4124, 5998, 7217, 8248, 11996, 14434, 16496, 20993, 23992, 28868, 32992, 41986, 47984, 57736, 65984, 83972, 95968, 115472, 167944, 191936, 230944, 335888, 461888, 671776, 1343552, 3091969, 6183938, 12367876, 21643783, 24735752, 43287566, 49471504, 86575132, 98943008, 173150264, 197886016, 346300528, 692601056, 1385202112]

約数ペア:

[(1, 1385202112), (2, 692601056), (4, 346300528), (7, 197886016), (8, 173150264), (14, 98943008), (16, 86575132), (28, 49471504), (32, 43287566), (56, 24735752), (64, 21643783), (112, 12367876), (224, 6183938), (448, 3091969), (1031, 1343552), (2062, 671776), (2999, 461888), (4124, 335888), (5998, 230944), (7217, 191936), (8248, 167944), (11996, 115472), (14434, 95968), (16496, 83972), (20993, 65984), (23992, 57736), (28868, 47984), (32992, 41986)]