955133800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{13229}}^1$

素因数の和:13283

約数の個数: 72

約数和(自身を含む): 2343892950

約数和(自身を除く): 1388759150

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 361, 380, 475, 722, 760, 950, 1444, 1805, 1900, 2888, 3610, 3800, 7220, 9025, 13229, 14440, 18050, 26458, 36100, 52916, 66145, 72200, 105832, 132290, 251351, 264580, 330725, 502702, 529160, 661450, 1005404, 1256755, 1322900, 2010808, 2513510, 2645800, 4775669, 5027020, 6283775, 9551338, 10054040, 12567550, 19102676, 23878345, 25135100, 38205352, 47756690, 50270200, 95513380, 119391725, 191026760, 238783450, 477566900, 955133800]

約数ペア:

[(1, 955133800), (2, 477566900), (4, 238783450), (5, 191026760), (8, 119391725), (10, 95513380), (19, 50270200), (20, 47756690), (25, 38205352), (38, 25135100), (40, 23878345), (50, 19102676), (76, 12567550), (95, 10054040), (100, 9551338), (152, 6283775), (190, 5027020), (200, 4775669), (361, 2645800), (380, 2513510), (475, 2010808), (722, 1322900), (760, 1256755), (950, 1005404), (1444, 661450), (1805, 529160), (1900, 502702), (2888, 330725), (3610, 264580), (3800, 251351), (7220, 132290), (9025, 105832), (13229, 72200), (14440, 66145), (18050, 52916), (26458, 36100)]