1201704770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1381}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 2560038912

約数和(自身を除く): 1358334142

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 401, 434, 802, 1085, 1381, 2005, 2170, 2762, 2807, 4010, 5614, 6905, 9667, 12431, 13810, 14035, 19334, 24862, 28070, 42811, 48335, 62155, 85622, 87017, 96670, 124310, 174034, 214055, 299677, 428110, 435085, 553781, 599354, 870170, 1107562, 1498385, 2768905, 2996770, 3876467, 5537810, 7752934, 17167211, 19382335, 34334422, 38764670, 85836055, 120170477, 171672110, 240340954, 600852385, 1201704770]

約数ペア:

[(1, 1201704770), (2, 600852385), (5, 240340954), (7, 171672110), (10, 120170477), (14, 85836055), (31, 38764670), (35, 34334422), (62, 19382335), (70, 17167211), (155, 7752934), (217, 5537810), (310, 3876467), (401, 2996770), (434, 2768905), (802, 1498385), (1085, 1107562), (1381, 870170), (2005, 599354), (2170, 553781), (2762, 435085), (2807, 428110), (4010, 299677), (5614, 214055), (6905, 174034), (9667, 124310), (12431, 96670), (13810, 87017), (14035, 85622), (19334, 62155), (24862, 48335), (28070, 42811)]