201474104825

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{9829}}^1$

素因数の和:10459

約数の個数: 72

約数和(自身を含む): 301189037400

約数和(自身を除く): 99714932575

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 175, 203, 245, 577, 725, 1015, 1225, 1421, 2885, 4039, 5075, 7105, 9829, 14425, 16733, 20195, 28273, 35525, 49145, 68803, 83665, 100975, 117131, 141365, 245725, 285041, 344015, 418325, 481621, 585655, 706825, 819917, 1425205, 1720075, 1995287, 2408105, 2928275, 4099585, 5671333, 7126025, 9976435, 12040525, 13967009, 20497925, 28356665, 39699331, 49882175, 69835045, 141783325, 164468657, 198496655, 277895317, 349175225, 822343285, 992483275, 1151280599, 1389476585, 4111716425, 5756402995, 6947382925, 8058964193, 28782014975, 40294820965, 201474104825]

約数ペア:

[(1, 201474104825), (5, 40294820965), (7, 28782014975), (25, 8058964193), (29, 6947382925), (35, 5756402995), (49, 4111716425), (145, 1389476585), (175, 1151280599), (203, 992483275), (245, 822343285), (577, 349175225), (725, 277895317), (1015, 198496655), (1225, 164468657), (1421, 141783325), (2885, 69835045), (4039, 49882175), (5075, 39699331), (7105, 28356665), (9829, 20497925), (14425, 13967009), (16733, 12040525), (20195, 9976435), (28273, 7126025), (35525, 5671333), (49145, 4099585), (68803, 2928275), (83665, 2408105), (100975, 1995287), (117131, 1720075), (141365, 1425205), (245725, 819917), (285041, 706825), (344015, 585655), (418325, 481621)]