191192671490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2741}}^1\times {\mathrm{2789}}^1$

素因数の和:5639

約数の個数: 64

約数和(自身を含む): 358579236960

約数和(自身を除く): 167386565470

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 2741, 2789, 5002, 5482, 5578, 12505, 13705, 13945, 25010, 27410, 27890, 112381, 114349, 167201, 170129, 224762, 228698, 334402, 340258, 561905, 571745, 836005, 850645, 1123810, 1143490, 1672010, 1701290, 6855241, 6975289, 7644649, 13710482, 13950578, 15289298, 34276205, 34876445, 38223245, 68552410, 69752890, 76446490, 313430609, 466323589, 626861218, 932647178, 1567153045, 2331617945, 3134306090, 4663235890, 19119267149, 38238534298, 95596335745, 191192671490]

約数ペア:

[(1, 191192671490), (2, 95596335745), (5, 38238534298), (10, 19119267149), (41, 4663235890), (61, 3134306090), (82, 2331617945), (122, 1567153045), (205, 932647178), (305, 626861218), (410, 466323589), (610, 313430609), (2501, 76446490), (2741, 69752890), (2789, 68552410), (5002, 38223245), (5482, 34876445), (5578, 34276205), (12505, 15289298), (13705, 13950578), (13945, 13710482), (25010, 7644649), (27410, 6975289), (27890, 6855241), (112381, 1701290), (114349, 1672010), (167201, 1143490), (170129, 1123810), (224762, 850645), (228698, 836005), (334402, 571745), (340258, 561905)]