713932010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 1445558400

約数和(自身を除く): 731626390

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 149, 215, 298, 430, 473, 745, 946, 1013, 1490, 1639, 2026, 2365, 3278, 4730, 5065, 6407, 8195, 10130, 11143, 12814, 16390, 22286, 32035, 43559, 55715, 64070, 70477, 87118, 111430, 140954, 150937, 217795, 301874, 352385, 435590, 479149, 704770, 754685, 958298, 1509370, 1660307, 2395745, 3320614, 4791490, 6490291, 8301535, 12980582, 16603070, 32451455, 64902910, 71393201, 142786402, 356966005, 713932010]

約数ペア:

[(1, 713932010), (2, 356966005), (5, 142786402), (10, 71393201), (11, 64902910), (22, 32451455), (43, 16603070), (55, 12980582), (86, 8301535), (110, 6490291), (149, 4791490), (215, 3320614), (298, 2395745), (430, 1660307), (473, 1509370), (745, 958298), (946, 754685), (1013, 704770), (1490, 479149), (1639, 435590), (2026, 352385), (2365, 301874), (3278, 217795), (4730, 150937), (5065, 140954), (6407, 111430), (8195, 87118), (10130, 70477), (11143, 64070), (12814, 55715), (16390, 43559), (22286, 32035)]