67020100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 168808640

約数和(自身を除く): 101788540

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, 1429, 1675, 1876, 2345, 2858, 3350, 4690, 5716, 6700, 7145, 9380, 10003, 11725, 14290, 20006, 23450, 28580, 35725, 40012, 46900, 50015, 71450, 95743, 100030, 142900, 191486, 200060, 250075, 382972, 478715, 500150, 670201, 957430, 1000300, 1340402, 1914860, 2393575, 2680804, 3351005, 4787150, 6702010, 9574300, 13404020, 16755025, 33510050, 67020100]

約数ペア:

[(1, 67020100), (2, 33510050), (4, 16755025), (5, 13404020), (7, 9574300), (10, 6702010), (14, 4787150), (20, 3351005), (25, 2680804), (28, 2393575), (35, 1914860), (50, 1340402), (67, 1000300), (70, 957430), (100, 670201), (134, 500150), (140, 478715), (175, 382972), (268, 250075), (335, 200060), (350, 191486), (469, 142900), (670, 100030), (700, 95743), (938, 71450), (1340, 50015), (1429, 46900), (1675, 40012), (1876, 35725), (2345, 28580), (2858, 23450), (3350, 20006), (4690, 14290), (5716, 11725), (6700, 10003), (7145, 9380)]