289376484

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{859}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 687724800

約数和(自身を除く): 398348316

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 419, 804, 838, 859, 1257, 1676, 1718, 2514, 2577, 3436, 5028, 5154, 10308, 28073, 56146, 57553, 84219, 112292, 115106, 168438, 172659, 230212, 336876, 345318, 359921, 690636, 719842, 1079763, 1439684, 2159526, 4319052, 24114707, 48229414, 72344121, 96458828, 144688242, 289376484]

約数ペア:

[(1, 289376484), (2, 144688242), (3, 96458828), (4, 72344121), (6, 48229414), (12, 24114707), (67, 4319052), (134, 2159526), (201, 1439684), (268, 1079763), (402, 719842), (419, 690636), (804, 359921), (838, 345318), (859, 336876), (1257, 230212), (1676, 172659), (1718, 168438), (2514, 115106), (2577, 112292), (3436, 84219), (5028, 57553), (5154, 56146), (10308, 28073)]