1222278894145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{12553}}^1$

素因数の和:12922

約数の個数: 64

約数和(自身を含む): 1590813955584

約数和(自身を除く): 368535061439

約数列:

[1, 5, 23, 41, 107, 115, 193, 205, 535, 943, 965, 2461, 4387, 4439, 4715, 7913, 12305, 12553, 20651, 21935, 22195, 39565, 62765, 100901, 103255, 181999, 288719, 474973, 504505, 514673, 846691, 909995, 1343171, 1443595, 2374865, 2422729, 2573365, 4233455, 6715855, 11837479, 12113645, 19473893, 30892933, 55070011, 55722767, 59187395, 97369465, 99331889, 154464665, 259232003, 275350055, 278613835, 496659445, 1266610253, 1296160015, 2284633447, 5962336069, 6333051265, 10628512123, 11423167235, 29811680345, 53142560615, 244455778829, 1222278894145]

約数ペア:

[(1, 1222278894145), (5, 244455778829), (23, 53142560615), (41, 29811680345), (107, 11423167235), (115, 10628512123), (193, 6333051265), (205, 5962336069), (535, 2284633447), (943, 1296160015), (965, 1266610253), (2461, 496659445), (4387, 278613835), (4439, 275350055), (4715, 259232003), (7913, 154464665), (12305, 99331889), (12553, 97369465), (20651, 59187395), (21935, 55722767), (22195, 55070011), (39565, 30892933), (62765, 19473893), (100901, 12113645), (103255, 11837479), (181999, 6715855), (288719, 4233455), (474973, 2573365), (504505, 2422729), (514673, 2374865), (846691, 1443595), (909995, 1343171)]