82616310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1938

約数の個数: 96

約数和(自身を含む): 249080832

約数和(自身を除く): 166464522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1491, 1847, 2130, 2485, 2982, 3195, 3694, 4473, 4970, 5541, 6390, 7455, 8946, 9235, 11082, 12929, 14910, 16623, 18470, 22365, 25858, 27705, 33246, 38787, 44730, 55410, 64645, 77574, 83115, 116361, 129290, 131137, 166230, 193935, 232722, 262274, 387870, 393411, 581805, 655685, 786822, 917959, 1163610, 1180233, 1311370, 1835918, 1967055, 2360466, 2753877, 3934110, 4589795, 5507754, 5901165, 8261631, 9179590, 11802330, 13769385, 16523262, 27538770, 41308155, 82616310]

約数ペア:

[(1, 82616310), (2, 41308155), (3, 27538770), (5, 16523262), (6, 13769385), (7, 11802330), (9, 9179590), (10, 8261631), (14, 5901165), (15, 5507754), (18, 4589795), (21, 3934110), (30, 2753877), (35, 2360466), (42, 1967055), (45, 1835918), (63, 1311370), (70, 1180233), (71, 1163610), (90, 917959), (105, 786822), (126, 655685), (142, 581805), (210, 393411), (213, 387870), (315, 262274), (355, 232722), (426, 193935), (497, 166230), (630, 131137), (639, 129290), (710, 116361), (994, 83115), (1065, 77574), (1278, 64645), (1491, 55410), (1847, 44730), (2130, 38787), (2485, 33246), (2982, 27705), (3195, 25858), (3694, 22365), (4473, 18470), (4970, 16623), (5541, 14910), (6390, 12929), (7455, 11082), (8946, 9235)]