87367439320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16422451}}^1$

素因数の和:16422488

約数の個数: 64

約数和(自身を含む): 236483308800

約数和(自身を除く): 149115869480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 16422451, 32844902, 65689804, 82112255, 114957157, 131379608, 164224510, 229914314, 312026569, 328449020, 459828628, 574785785, 624053138, 656898040, 919657256, 1149571570, 1248106276, 1560132845, 2184185983, 2299143140, 2496212552, 3120265690, 4368371966, 4598286280, 6240531380, 8736743932, 10920929915, 12481062760, 17473487864, 21841859830, 43683719660, 87367439320]

約数ペア:

[(1, 87367439320), (2, 43683719660), (4, 21841859830), (5, 17473487864), (7, 12481062760), (8, 10920929915), (10, 8736743932), (14, 6240531380), (19, 4598286280), (20, 4368371966), (28, 3120265690), (35, 2496212552), (38, 2299143140), (40, 2184185983), (56, 1560132845), (70, 1248106276), (76, 1149571570), (95, 919657256), (133, 656898040), (140, 624053138), (152, 574785785), (190, 459828628), (266, 328449020), (280, 312026569), (380, 229914314), (532, 164224510), (665, 131379608), (760, 114957157), (1064, 82112255), (1330, 65689804), (2660, 32844902), (5320, 16422451)]