315903764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 625777152

約数和(自身を除く): 309873388

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 241, 341, 482, 682, 961, 964, 1364, 1922, 2651, 3844, 5302, 7471, 10571, 10604, 14942, 21142, 29791, 29884, 42284, 59582, 82181, 119164, 164362, 231601, 327701, 328724, 463202, 655402, 926404, 1310804, 2547611, 5095222, 7179631, 10190444, 14359262, 28718524, 78975941, 157951882, 315903764]

約数ペア:

[(1, 315903764), (2, 157951882), (4, 78975941), (11, 28718524), (22, 14359262), (31, 10190444), (44, 7179631), (62, 5095222), (124, 2547611), (241, 1310804), (341, 926404), (482, 655402), (682, 463202), (961, 328724), (964, 327701), (1364, 231601), (1922, 164362), (2651, 119164), (3844, 82181), (5302, 59582), (7471, 42284), (10571, 29884), (10604, 29791), (14942, 21142)]