506110462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 918703296

約数和(自身を除く): 412592834

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 173, 193, 286, 346, 386, 583, 689, 1166, 1378, 1903, 2123, 2249, 2509, 3806, 4246, 4498, 5018, 7579, 9169, 10229, 15158, 18338, 20458, 24739, 27599, 33389, 49478, 55198, 66778, 100859, 112519, 119197, 132977, 201718, 225038, 238394, 265954, 367279, 434057, 734558, 868114, 1311167, 1462747, 1769617, 2622334, 2925494, 3539234, 4774627, 9549254, 19465787, 23005021, 38931574, 46010042, 253055231, 506110462]

約数ペア:

[(1, 506110462), (2, 253055231), (11, 46010042), (13, 38931574), (22, 23005021), (26, 19465787), (53, 9549254), (106, 4774627), (143, 3539234), (173, 2925494), (193, 2622334), (286, 1769617), (346, 1462747), (386, 1311167), (583, 868114), (689, 734558), (1166, 434057), (1378, 367279), (1903, 265954), (2123, 238394), (2249, 225038), (2509, 201718), (3806, 132977), (4246, 119197), (4498, 112519), (5018, 100859), (7579, 66778), (9169, 55198), (10229, 49478), (15158, 33389), (18338, 27599), (20458, 24739)]