252372912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1109}}^1$

素因数の和:1562

約数の個数: 80

約数和(自身を含む): 713525760

約数和(自身を除く): 461152848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 431, 528, 862, 1109, 1293, 1724, 2218, 2586, 3327, 3448, 4436, 4741, 5172, 6654, 6896, 8872, 9482, 10344, 12199, 13308, 14223, 17744, 18964, 20688, 24398, 26616, 28446, 36597, 37928, 48796, 53232, 56892, 73194, 75856, 97592, 113784, 146388, 195184, 227568, 292776, 477979, 585552, 955958, 1433937, 1911916, 2867874, 3823832, 5257769, 5735748, 7647664, 10515538, 11471496, 15773307, 21031076, 22942992, 31546614, 42062152, 63093228, 84124304, 126186456, 252372912]

約数ペア:

[(1, 252372912), (2, 126186456), (3, 84124304), (4, 63093228), (6, 42062152), (8, 31546614), (11, 22942992), (12, 21031076), (16, 15773307), (22, 11471496), (24, 10515538), (33, 7647664), (44, 5735748), (48, 5257769), (66, 3823832), (88, 2867874), (132, 1911916), (176, 1433937), (264, 955958), (431, 585552), (528, 477979), (862, 292776), (1109, 227568), (1293, 195184), (1724, 146388), (2218, 113784), (2586, 97592), (3327, 75856), (3448, 73194), (4436, 56892), (4741, 53232), (5172, 48796), (6654, 37928), (6896, 36597), (8872, 28446), (9482, 26616), (10344, 24398), (12199, 20688), (13308, 18964), (14223, 17744)]