291228483910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1092257}}^1$

素因数の和:1092577

約数の個数: 64

約数和(自身を含む): 647385685632

約数和(自身を除く): 356157201722

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 293, 455, 586, 910, 1465, 2051, 2930, 3809, 4102, 7618, 10255, 19045, 20510, 26663, 38090, 53326, 133315, 266630, 1092257, 2184514, 5461285, 7645799, 10922570, 14199341, 15291598, 28398682, 38228995, 70996705, 76457990, 99395387, 141993410, 198790774, 320031301, 496976935, 640062602, 993953870, 1600156505, 2240219107, 3200313010, 4160406913, 4480438214, 8320813826, 11201095535, 20802034565, 22402191070, 29122848391, 41604069130, 58245696782, 145614241955, 291228483910]

約数ペア:

[(1, 291228483910), (2, 145614241955), (5, 58245696782), (7, 41604069130), (10, 29122848391), (13, 22402191070), (14, 20802034565), (26, 11201095535), (35, 8320813826), (65, 4480438214), (70, 4160406913), (91, 3200313010), (130, 2240219107), (182, 1600156505), (293, 993953870), (455, 640062602), (586, 496976935), (910, 320031301), (1465, 198790774), (2051, 141993410), (2930, 99395387), (3809, 76457990), (4102, 70996705), (7618, 38228995), (10255, 28398682), (19045, 15291598), (20510, 14199341), (26663, 10922570), (38090, 7645799), (53326, 5461285), (133315, 2184514), (266630, 1092257)]