291055752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3019}}^1$

素因数の和:3147

約数の個数: 96

約数和(自身を含む): 857438400

約数和(自身を除く): 566382648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 206, 234, 309, 312, 412, 468, 618, 824, 927, 936, 1236, 1339, 1854, 2472, 2678, 3019, 3708, 4017, 5356, 6038, 7416, 8034, 9057, 10712, 12051, 12076, 16068, 18114, 24102, 24152, 27171, 32136, 36228, 39247, 48204, 54342, 72456, 78494, 96408, 108684, 117741, 156988, 217368, 235482, 310957, 313976, 353223, 470964, 621914, 706446, 932871, 941928, 1243828, 1412892, 1865742, 2487656, 2798613, 2825784, 3731484, 4042441, 5597226, 7462968, 8084882, 11194452, 12127323, 16169764, 22388904, 24254646, 32339528, 36381969, 48509292, 72763938, 97018584, 145527876, 291055752]

約数ペア:

[(1, 291055752), (2, 145527876), (3, 97018584), (4, 72763938), (6, 48509292), (8, 36381969), (9, 32339528), (12, 24254646), (13, 22388904), (18, 16169764), (24, 12127323), (26, 11194452), (36, 8084882), (39, 7462968), (52, 5597226), (72, 4042441), (78, 3731484), (103, 2825784), (104, 2798613), (117, 2487656), (156, 1865742), (206, 1412892), (234, 1243828), (309, 941928), (312, 932871), (412, 706446), (468, 621914), (618, 470964), (824, 353223), (927, 313976), (936, 310957), (1236, 235482), (1339, 217368), (1854, 156988), (2472, 117741), (2678, 108684), (3019, 96408), (3708, 78494), (4017, 72456), (5356, 54342), (6038, 48204), (7416, 39247), (8034, 36228), (9057, 32136), (10712, 27171), (12051, 24152), (12076, 24102), (16068, 18114)]