12846050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 29236224

約数和(自身を除く): 16390174

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 127, 170, 175, 238, 254, 289, 350, 425, 578, 595, 635, 850, 889, 1190, 1270, 1445, 1778, 2023, 2159, 2890, 2975, 3175, 4046, 4318, 4445, 5950, 6350, 7225, 8890, 10115, 10795, 14450, 15113, 20230, 21590, 22225, 30226, 36703, 44450, 50575, 53975, 73406, 75565, 101150, 107950, 151130, 183515, 256921, 367030, 377825, 513842, 755650, 917575, 1284605, 1835150, 2569210, 6423025, 12846050]

約数ペア:

[(1, 12846050), (2, 6423025), (5, 2569210), (7, 1835150), (10, 1284605), (14, 917575), (17, 755650), (25, 513842), (34, 377825), (35, 367030), (50, 256921), (70, 183515), (85, 151130), (119, 107950), (127, 101150), (170, 75565), (175, 73406), (238, 53975), (254, 50575), (289, 44450), (350, 36703), (425, 30226), (578, 22225), (595, 21590), (635, 20230), (850, 15113), (889, 14450), (1190, 10795), (1270, 10115), (1445, 8890), (1778, 7225), (2023, 6350), (2159, 5950), (2890, 4445), (2975, 4318), (3175, 4046)]