12830168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 28089600

約数和(自身を除く): 15259432

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 151, 152, 172, 247, 302, 344, 494, 559, 604, 817, 988, 1118, 1208, 1634, 1963, 1976, 2236, 2869, 3268, 3926, 4472, 5738, 6493, 6536, 7852, 10621, 11476, 12986, 15704, 21242, 22952, 25972, 37297, 42484, 51944, 74594, 84409, 84968, 123367, 149188, 168818, 246734, 298376, 337636, 493468, 675272, 986936, 1603771, 3207542, 6415084, 12830168]

約数ペア:

[(1, 12830168), (2, 6415084), (4, 3207542), (8, 1603771), (13, 986936), (19, 675272), (26, 493468), (38, 337636), (43, 298376), (52, 246734), (76, 168818), (86, 149188), (104, 123367), (151, 84968), (152, 84409), (172, 74594), (247, 51944), (302, 42484), (344, 37297), (494, 25972), (559, 22952), (604, 21242), (817, 15704), (988, 12986), (1118, 11476), (1208, 10621), (1634, 7852), (1963, 6536), (1976, 6493), (2236, 5738), (2869, 4472), (3268, 3926)]