2786599681896

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{6131}}^1\times {\mathrm{61687}}^1$

素因数の和:68134

約数の個数: 64

約数和(自身を含む): 6990444679680

約数和(自身を除く): 4203844997784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 6131, 7368, 12262, 18393, 24524, 36786, 49048, 61687, 73572, 123374, 147144, 185061, 246748, 370122, 493496, 740244, 1480488, 1882217, 3764434, 5646651, 7528868, 11293302, 15057736, 18937909, 22586604, 37875818, 45173208, 56813727, 75751636, 113627454, 151503272, 227254908, 378202997, 454509816, 756405994, 1134608991, 1512811988, 2269217982, 3025623976, 4538435964, 9076871928, 116108320079, 232216640158, 348324960237, 464433280316, 696649920474, 928866560632, 1393299840948, 2786599681896]

約数ペア:

[(1, 2786599681896), (2, 1393299840948), (3, 928866560632), (4, 696649920474), (6, 464433280316), (8, 348324960237), (12, 232216640158), (24, 116108320079), (307, 9076871928), (614, 4538435964), (921, 3025623976), (1228, 2269217982), (1842, 1512811988), (2456, 1134608991), (3684, 756405994), (6131, 454509816), (7368, 378202997), (12262, 227254908), (18393, 151503272), (24524, 113627454), (36786, 75751636), (49048, 56813727), (61687, 45173208), (73572, 37875818), (123374, 22586604), (147144, 18937909), (185061, 15057736), (246748, 11293302), (370122, 7528868), (493496, 5646651), (740244, 3764434), (1480488, 1882217)]