88125100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 221930240

約数和(自身を除く): 133805140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 670, 700, 938, 1340, 1675, 1876, 1879, 2345, 3350, 3758, 4690, 6700, 7516, 9380, 9395, 11725, 13153, 18790, 23450, 26306, 37580, 46900, 46975, 52612, 65765, 93950, 125893, 131530, 187900, 251786, 263060, 328825, 503572, 629465, 657650, 881251, 1258930, 1315300, 1762502, 2517860, 3147325, 3525004, 4406255, 6294650, 8812510, 12589300, 17625020, 22031275, 44062550, 88125100]

約数ペア:

[(1, 88125100), (2, 44062550), (4, 22031275), (5, 17625020), (7, 12589300), (10, 8812510), (14, 6294650), (20, 4406255), (25, 3525004), (28, 3147325), (35, 2517860), (50, 1762502), (67, 1315300), (70, 1258930), (100, 881251), (134, 657650), (140, 629465), (175, 503572), (268, 328825), (335, 263060), (350, 251786), (469, 187900), (670, 131530), (700, 125893), (938, 93950), (1340, 65765), (1675, 52612), (1876, 46975), (1879, 46900), (2345, 37580), (3350, 26306), (3758, 23450), (4690, 18790), (6700, 13153), (7516, 11725), (9380, 9395)]