7330470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 20445696

約数和(自身を除く): 13115226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 521, 670, 938, 1005, 1042, 1407, 1563, 2010, 2345, 2605, 2814, 3126, 3647, 4690, 5210, 7035, 7294, 7815, 10941, 14070, 15630, 18235, 21882, 34907, 36470, 54705, 69814, 104721, 109410, 174535, 209442, 244349, 349070, 488698, 523605, 733047, 1047210, 1221745, 1466094, 2443490, 3665235, 7330470]

約数ペア:

[(1, 7330470), (2, 3665235), (3, 2443490), (5, 1466094), (6, 1221745), (7, 1047210), (10, 733047), (14, 523605), (15, 488698), (21, 349070), (30, 244349), (35, 209442), (42, 174535), (67, 109410), (70, 104721), (105, 69814), (134, 54705), (201, 36470), (210, 34907), (335, 21882), (402, 18235), (469, 15630), (521, 14070), (670, 10941), (938, 7815), (1005, 7294), (1042, 7035), (1407, 5210), (1563, 4690), (2010, 3647), (2345, 3126), (2605, 2814)]