132991036120

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{656681}}^1$

素因数の和:656836

約数の個数: 64

約数和(自身を含む): 307799987040

約数和(自身を除く): 174808950920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 83, 122, 166, 244, 305, 332, 415, 488, 610, 664, 830, 1220, 1660, 2440, 3320, 5063, 10126, 20252, 25315, 40504, 50630, 101260, 202520, 656681, 1313362, 2626724, 3283405, 5253448, 6566810, 13133620, 26267240, 40057541, 54504523, 80115082, 109009046, 160230164, 200287705, 218018092, 272522615, 320460328, 400575410, 436036184, 545045230, 801150820, 1090090460, 1602301640, 2180180920, 3324775903, 6649551806, 13299103612, 16623879515, 26598207224, 33247759030, 66495518060, 132991036120]

約数ペア:

[(1, 132991036120), (2, 66495518060), (4, 33247759030), (5, 26598207224), (8, 16623879515), (10, 13299103612), (20, 6649551806), (40, 3324775903), (61, 2180180920), (83, 1602301640), (122, 1090090460), (166, 801150820), (244, 545045230), (305, 436036184), (332, 400575410), (415, 320460328), (488, 272522615), (610, 218018092), (664, 200287705), (830, 160230164), (1220, 109009046), (1660, 80115082), (2440, 54504523), (3320, 40057541), (5063, 26267240), (10126, 13133620), (20252, 6566810), (25315, 5253448), (40504, 3283405), (50630, 2626724), (101260, 1313362), (202520, 656681)]