967236496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 2053311040

約数和(自身を除く): 1086074544

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 61, 76, 86, 122, 152, 172, 244, 304, 344, 488, 688, 817, 976, 1159, 1213, 1634, 2318, 2426, 2623, 3268, 4636, 4852, 5246, 6536, 9272, 9704, 10492, 13072, 18544, 19408, 20984, 23047, 41968, 46094, 49837, 52159, 73993, 92188, 99674, 104318, 147986, 184376, 199348, 208636, 295972, 368752, 398696, 417272, 591944, 797392, 834544, 991021, 1183888, 1405867, 1982042, 2811734, 3181699, 3964084, 5623468, 6363398, 7928168, 11246936, 12726796, 15856336, 22493872, 25453592, 50907184, 60452281, 120904562, 241809124, 483618248, 967236496]

約数ペア:

[(1, 967236496), (2, 483618248), (4, 241809124), (8, 120904562), (16, 60452281), (19, 50907184), (38, 25453592), (43, 22493872), (61, 15856336), (76, 12726796), (86, 11246936), (122, 7928168), (152, 6363398), (172, 5623468), (244, 3964084), (304, 3181699), (344, 2811734), (488, 1982042), (688, 1405867), (817, 1183888), (976, 991021), (1159, 834544), (1213, 797392), (1634, 591944), (2318, 417272), (2426, 398696), (2623, 368752), (3268, 295972), (4636, 208636), (4852, 199348), (5246, 184376), (6536, 147986), (9272, 104318), (9704, 99674), (10492, 92188), (13072, 73993), (18544, 52159), (19408, 49837), (20984, 46094), (23047, 41968)]