26186763460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{194813}}^1$

素因数の和:194893

約数の個数: 96

約数和(自身を含む): 65981164032

約数和(自身を除く): 39794400572

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 47, 52, 55, 65, 94, 110, 130, 143, 188, 220, 235, 260, 286, 470, 517, 572, 611, 715, 940, 1034, 1222, 1430, 2068, 2444, 2585, 2860, 3055, 5170, 6110, 6721, 10340, 12220, 13442, 26884, 33605, 67210, 134420, 194813, 389626, 779252, 974065, 1948130, 2142943, 2532569, 3896260, 4285886, 5065138, 8571772, 9156211, 10130276, 10714715, 12662845, 18312422, 21429430, 25325690, 27858259, 36624844, 42858860, 45781055, 50651380, 55716518, 91562110, 100718321, 111433036, 119030743, 139291295, 183124220, 201436642, 238061486, 278582590, 402873284, 476122972, 503591605, 557165180, 595153715, 1007183210, 1190307430, 1309338173, 2014366420, 2380614860, 2618676346, 5237352692, 6546690865, 13093381730, 26186763460]

約数ペア:

[(1, 26186763460), (2, 13093381730), (4, 6546690865), (5, 5237352692), (10, 2618676346), (11, 2380614860), (13, 2014366420), (20, 1309338173), (22, 1190307430), (26, 1007183210), (44, 595153715), (47, 557165180), (52, 503591605), (55, 476122972), (65, 402873284), (94, 278582590), (110, 238061486), (130, 201436642), (143, 183124220), (188, 139291295), (220, 119030743), (235, 111433036), (260, 100718321), (286, 91562110), (470, 55716518), (517, 50651380), (572, 45781055), (611, 42858860), (715, 36624844), (940, 27858259), (1034, 25325690), (1222, 21429430), (1430, 18312422), (2068, 12662845), (2444, 10714715), (2585, 10130276), (2860, 9156211), (3055, 8571772), (5170, 5065138), (6110, 4285886), (6721, 3896260), (10340, 2532569), (12220, 2142943), (13442, 1948130), (26884, 974065), (33605, 779252), (67210, 389626), (134420, 194813)]