8313537964

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 15470590464

約数和(自身を除く): 7157052500

約数列:

[1, 2, 4, 31, 62, 71, 83, 124, 142, 166, 284, 332, 367, 734, 961, 1468, 1922, 2201, 2573, 3844, 4402, 5146, 5893, 8804, 10292, 11377, 11786, 22754, 23572, 26057, 30461, 45508, 52114, 60922, 68231, 79763, 104228, 121844, 136462, 159526, 182683, 272924, 319052, 352687, 365366, 705374, 730732, 807767, 944291, 1410748, 1615534, 1888582, 2162731, 3231068, 3777164, 4325462, 5663173, 8650924, 11326346, 22652692, 25040777, 29273021, 50081554, 58546042, 67044661, 100163108, 117092084, 134089322, 268178644, 2078384491, 4156768982, 8313537964]

約数ペア:

[(1, 8313537964), (2, 4156768982), (4, 2078384491), (31, 268178644), (62, 134089322), (71, 117092084), (83, 100163108), (124, 67044661), (142, 58546042), (166, 50081554), (284, 29273021), (332, 25040777), (367, 22652692), (734, 11326346), (961, 8650924), (1468, 5663173), (1922, 4325462), (2201, 3777164), (2573, 3231068), (3844, 2162731), (4402, 1888582), (5146, 1615534), (5893, 1410748), (8804, 944291), (10292, 807767), (11377, 730732), (11786, 705374), (22754, 365366), (23572, 352687), (26057, 319052), (30461, 272924), (45508, 182683), (52114, 159526), (60922, 136462), (68231, 121844), (79763, 104228)]