334687540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{18329}}^1$

素因数の和:18432

約数の個数: 48

約数和(自身を含む): 776018880

約数和(自身を除く): 441331340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 18260, 18329, 36658, 73316, 91645, 183290, 201619, 366580, 403238, 806476, 1008095, 1521307, 2016190, 3042614, 4032380, 6085228, 7606535, 15213070, 16734377, 30426140, 33468754, 66937508, 83671885, 167343770, 334687540]

約数ペア:

[(1, 334687540), (2, 167343770), (4, 83671885), (5, 66937508), (10, 33468754), (11, 30426140), (20, 16734377), (22, 15213070), (44, 7606535), (55, 6085228), (83, 4032380), (110, 3042614), (166, 2016190), (220, 1521307), (332, 1008095), (415, 806476), (830, 403238), (913, 366580), (1660, 201619), (1826, 183290), (3652, 91645), (4565, 73316), (9130, 36658), (18260, 18329)]