131424408

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 369308160

約数和(自身を除く): 237883752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 71, 72, 94, 141, 142, 188, 213, 282, 284, 376, 423, 426, 547, 564, 568, 639, 846, 852, 1094, 1128, 1278, 1641, 1692, 1704, 2188, 2556, 3282, 3337, 3384, 4376, 4923, 5112, 6564, 6674, 9846, 10011, 13128, 13348, 19692, 20022, 25709, 26696, 30033, 38837, 39384, 40044, 51418, 60066, 77127, 77674, 80088, 102836, 116511, 120132, 154254, 155348, 205672, 231381, 233022, 240264, 308508, 310696, 349533, 462762, 466044, 617016, 699066, 925524, 932088, 1398132, 1825339, 1851048, 2796264, 3650678, 5476017, 7301356, 10952034, 14602712, 16428051, 21904068, 32856102, 43808136, 65712204, 131424408]

約数ペア:

[(1, 131424408), (2, 65712204), (3, 43808136), (4, 32856102), (6, 21904068), (8, 16428051), (9, 14602712), (12, 10952034), (18, 7301356), (24, 5476017), (36, 3650678), (47, 2796264), (71, 1851048), (72, 1825339), (94, 1398132), (141, 932088), (142, 925524), (188, 699066), (213, 617016), (282, 466044), (284, 462762), (376, 349533), (423, 310696), (426, 308508), (547, 240264), (564, 233022), (568, 231381), (639, 205672), (846, 155348), (852, 154254), (1094, 120132), (1128, 116511), (1278, 102836), (1641, 80088), (1692, 77674), (1704, 77127), (2188, 60066), (2556, 51418), (3282, 40044), (3337, 39384), (3384, 38837), (4376, 30033), (4923, 26696), (5112, 25709), (6564, 20022), (6674, 19692), (9846, 13348), (10011, 13128)]