426646366972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{19070551}}^1$

素因数の和:19070626

約数の個数: 48

約数和(自身を含む): 922709587968

約数和(自身を除く): 496063220996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 22372, 19070551, 38141102, 76282204, 133493857, 266987714, 324199367, 533975428, 648398734, 896315897, 1296797468, 1792631794, 2269395569, 3585263588, 4538791138, 6274211279, 9077582276, 12548422558, 15237370249, 25096845116, 30474740498, 60949480996, 106661591743, 213323183486, 426646366972]

約数ペア:

[(1, 426646366972), (2, 213323183486), (4, 106661591743), (7, 60949480996), (14, 30474740498), (17, 25096845116), (28, 15237370249), (34, 12548422558), (47, 9077582276), (68, 6274211279), (94, 4538791138), (119, 3585263588), (188, 2269395569), (238, 1792631794), (329, 1296797468), (476, 896315897), (658, 648398734), (799, 533975428), (1316, 324199367), (1598, 266987714), (3196, 133493857), (5593, 76282204), (11186, 38141102), (22372, 19070551)]