1427431214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3557}}^1$

素因数の和:3653

約数の個数: 64

約数和(自身を含む): 2628365760

約数和(自身を除く): 1200934546

約数列:

[1, 2, 11, 17, 22, 29, 34, 37, 58, 74, 187, 319, 374, 407, 493, 629, 638, 814, 986, 1073, 1258, 2146, 3557, 5423, 6919, 7114, 10846, 11803, 13838, 18241, 23606, 36482, 39127, 60469, 78254, 103153, 120938, 131609, 200651, 206306, 263218, 401302, 665159, 1134683, 1330318, 1447699, 1753601, 2237353, 2269366, 2895398, 3507202, 3816661, 4474706, 7633322, 19289611, 24610883, 38579222, 41983271, 49221766, 64883237, 83966542, 129766474, 713715607, 1427431214]

約数ペア:

[(1, 1427431214), (2, 713715607), (11, 129766474), (17, 83966542), (22, 64883237), (29, 49221766), (34, 41983271), (37, 38579222), (58, 24610883), (74, 19289611), (187, 7633322), (319, 4474706), (374, 3816661), (407, 3507202), (493, 2895398), (629, 2269366), (638, 2237353), (814, 1753601), (986, 1447699), (1073, 1330318), (1258, 1134683), (2146, 665159), (3557, 401302), (5423, 263218), (6919, 206306), (7114, 200651), (10846, 131609), (11803, 120938), (13838, 103153), (18241, 78254), (23606, 60469), (36482, 39127)]