528078642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13249}}^1$

素因数の和:13347

約数の個数: 64

約数和(自身を含む): 1317792000

約数和(自身を除く): 789713358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 5694, 6643, 13249, 13286, 19929, 26498, 39747, 39858, 79494, 92743, 172237, 185486, 278229, 344474, 516711, 556458, 967177, 1033422, 1205659, 1934354, 2411318, 2901531, 3616977, 5803062, 6770239, 7233954, 12573301, 13540478, 20310717, 25146602, 37719903, 40621434, 75439806, 88013107, 176026214, 264039321, 528078642]

約数ペア:

[(1, 528078642), (2, 264039321), (3, 176026214), (6, 88013107), (7, 75439806), (13, 40621434), (14, 37719903), (21, 25146602), (26, 20310717), (39, 13540478), (42, 12573301), (73, 7233954), (78, 6770239), (91, 5803062), (146, 3616977), (182, 2901531), (219, 2411318), (273, 1934354), (438, 1205659), (511, 1033422), (546, 967177), (949, 556458), (1022, 516711), (1533, 344474), (1898, 278229), (2847, 185486), (3066, 172237), (5694, 92743), (6643, 79494), (13249, 39858), (13286, 39747), (19929, 26498)]