1235675814

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 2580387840

約数和(自身を除く): 1344712026

約数列:

[1, 2, 3, 6, 53, 79, 101, 106, 158, 159, 202, 237, 303, 318, 474, 487, 606, 974, 1461, 2922, 4187, 5353, 7979, 8374, 10706, 12561, 15958, 16059, 23937, 25122, 25811, 32118, 38473, 47874, 49187, 51622, 76946, 77433, 98374, 115419, 147561, 154866, 230838, 295122, 422887, 845774, 1268661, 2039069, 2537322, 2606911, 3885773, 4078138, 5213822, 6117207, 7771546, 7820733, 11657319, 12234414, 15641466, 23314638, 205945969, 411891938, 617837907, 1235675814]

約数ペア:

[(1, 1235675814), (2, 617837907), (3, 411891938), (6, 205945969), (53, 23314638), (79, 15641466), (101, 12234414), (106, 11657319), (158, 7820733), (159, 7771546), (202, 6117207), (237, 5213822), (303, 4078138), (318, 3885773), (474, 2606911), (487, 2537322), (606, 2039069), (974, 1268661), (1461, 845774), (2922, 422887), (4187, 295122), (5353, 230838), (7979, 154866), (8374, 147561), (10706, 115419), (12561, 98374), (15958, 77433), (16059, 76946), (23937, 51622), (25122, 49187), (25811, 47874), (32118, 38473)]