11804920270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{42773}}^1$

素因数の和:42997

約数の個数: 64

約数和(自身を含む): 25093623744

約数和(自身を除く): 13288703474

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 193, 286, 386, 715, 965, 1430, 1930, 2123, 2509, 4246, 5018, 10615, 12545, 21230, 25090, 27599, 42773, 55198, 85546, 137995, 213865, 275990, 427730, 470503, 556049, 941006, 1112098, 2352515, 2780245, 4705030, 5560490, 6116539, 8255189, 12233078, 16510378, 30582695, 41275945, 61165390, 82551890, 90807079, 107317457, 181614158, 214634914, 454035395, 536587285, 908070790, 1073174570, 1180492027, 2360984054, 5902460135, 11804920270]

約数ペア:

[(1, 11804920270), (2, 5902460135), (5, 2360984054), (10, 1180492027), (11, 1073174570), (13, 908070790), (22, 536587285), (26, 454035395), (55, 214634914), (65, 181614158), (110, 107317457), (130, 90807079), (143, 82551890), (193, 61165390), (286, 41275945), (386, 30582695), (715, 16510378), (965, 12233078), (1430, 8255189), (1930, 6116539), (2123, 5560490), (2509, 4705030), (4246, 2780245), (5018, 2352515), (10615, 1112098), (12545, 941006), (21230, 556049), (25090, 470503), (27599, 427730), (42773, 275990), (55198, 213865), (85546, 137995)]