13304920090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{218723}}^1$

素因数の和:218827

約数の個数: 64

約数和(自身を含む): 30236405760

約数和(自身を除く): 16931485670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 110, 154, 158, 385, 395, 553, 770, 790, 869, 1106, 1738, 2765, 4345, 5530, 6083, 8690, 12166, 30415, 60830, 218723, 437446, 1093615, 1531061, 2187230, 2405953, 3062122, 4811906, 7655305, 12029765, 15310610, 16841671, 17279117, 24059530, 33683342, 34558234, 84208355, 86395585, 120953819, 168416710, 172791170, 190070287, 241907638, 380140574, 604769095, 950351435, 1209538190, 1330492009, 1900702870, 2660984018, 6652460045, 13304920090]

約数ペア:

[(1, 13304920090), (2, 6652460045), (5, 2660984018), (7, 1900702870), (10, 1330492009), (11, 1209538190), (14, 950351435), (22, 604769095), (35, 380140574), (55, 241907638), (70, 190070287), (77, 172791170), (79, 168416710), (110, 120953819), (154, 86395585), (158, 84208355), (385, 34558234), (395, 33683342), (553, 24059530), (770, 17279117), (790, 16841671), (869, 15310610), (1106, 12029765), (1738, 7655305), (2765, 4811906), (4345, 3062122), (5530, 2405953), (6083, 2187230), (8690, 1531061), (12166, 1093615), (30415, 437446), (60830, 218723)]