20135163650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{6007}}^1$

素因数の和:6244

約数の個数: 96

約数和(自身を含む): 43787649792

約数和(自身を除く): 23652486142

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 157, 175, 305, 314, 350, 427, 610, 785, 854, 1099, 1525, 1570, 2135, 2198, 3050, 3925, 4270, 5495, 6007, 7850, 9577, 10675, 10990, 12014, 19154, 21350, 27475, 30035, 42049, 47885, 54950, 60070, 67039, 84098, 95770, 134078, 150175, 210245, 239425, 300350, 335195, 366427, 420490, 478850, 670390, 732854, 943099, 1051225, 1675975, 1832135, 1886198, 2102450, 2564989, 3351950, 3664270, 4715495, 5129978, 6601693, 9160675, 9430990, 12824945, 13203386, 18321350, 23577475, 25649890, 33008465, 47154950, 57529039, 64124725, 66016930, 115058078, 128249450, 165042325, 287645195, 330084650, 402703273, 575290390, 805406546, 1438225975, 2013516365, 2876451950, 4027032730, 10067581825, 20135163650]

約数ペア:

[(1, 20135163650), (2, 10067581825), (5, 4027032730), (7, 2876451950), (10, 2013516365), (14, 1438225975), (25, 805406546), (35, 575290390), (50, 402703273), (61, 330084650), (70, 287645195), (122, 165042325), (157, 128249450), (175, 115058078), (305, 66016930), (314, 64124725), (350, 57529039), (427, 47154950), (610, 33008465), (785, 25649890), (854, 23577475), (1099, 18321350), (1525, 13203386), (1570, 12824945), (2135, 9430990), (2198, 9160675), (3050, 6601693), (3925, 5129978), (4270, 4715495), (5495, 3664270), (6007, 3351950), (7850, 2564989), (9577, 2102450), (10675, 1886198), (10990, 1832135), (12014, 1675975), (19154, 1051225), (21350, 943099), (27475, 732854), (30035, 670390), (42049, 478850), (47885, 420490), (54950, 366427), (60070, 335195), (67039, 300350), (84098, 239425), (95770, 210245), (134078, 150175)]