100409868

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:829

約数の個数: 120

約数和(自身を含む): 292181120

約数和(自身を除く): 191771252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 702, 769, 806, 837, 1053, 1116, 1209, 1404, 1538, 1612, 1674, 2106, 2307, 2418, 2511, 3076, 3348, 3627, 4212, 4614, 4836, 5022, 6921, 7254, 9228, 9997, 10044, 10881, 13842, 14508, 19994, 20763, 21762, 23839, 27684, 29991, 32643, 39988, 41526, 43524, 47678, 59982, 62289, 65286, 71517, 83052, 89973, 95356, 119964, 124578, 130572, 143034, 179946, 214551, 249156, 269919, 286068, 309907, 359892, 429102, 539838, 619814, 643653, 809757, 858204, 929721, 1079676, 1239628, 1287306, 1619514, 1859442, 1930959, 2574612, 2789163, 3239028, 3718884, 3861918, 5578326, 7723836, 8367489, 11156652, 16734978, 25102467, 33469956, 50204934, 100409868]

約数ペア:

[(1, 100409868), (2, 50204934), (3, 33469956), (4, 25102467), (6, 16734978), (9, 11156652), (12, 8367489), (13, 7723836), (18, 5578326), (26, 3861918), (27, 3718884), (31, 3239028), (36, 2789163), (39, 2574612), (52, 1930959), (54, 1859442), (62, 1619514), (78, 1287306), (81, 1239628), (93, 1079676), (108, 929721), (117, 858204), (124, 809757), (156, 643653), (162, 619814), (186, 539838), (234, 429102), (279, 359892), (324, 309907), (351, 286068), (372, 269919), (403, 249156), (468, 214551), (558, 179946), (702, 143034), (769, 130572), (806, 124578), (837, 119964), (1053, 95356), (1116, 89973), (1209, 83052), (1404, 71517), (1538, 65286), (1612, 62289), (1674, 59982), (2106, 47678), (2307, 43524), (2418, 41526), (2511, 39988), (3076, 32643), (3348, 29991), (3627, 27684), (4212, 23839), (4614, 21762), (4836, 20763), (5022, 19994), (6921, 14508), (7254, 13842), (9228, 10881), (9997, 10044)]