517913652

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 1264303488

約数和(自身を除く): 746389836

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 97, 124, 186, 194, 291, 372, 388, 463, 582, 926, 961, 1164, 1389, 1852, 1922, 2778, 2883, 3007, 3844, 5556, 5766, 6014, 9021, 11532, 12028, 14353, 18042, 28706, 36084, 43059, 44911, 57412, 86118, 89822, 93217, 134733, 172236, 179644, 186434, 269466, 279651, 372868, 444943, 538932, 559302, 889886, 1118604, 1334829, 1392241, 1779772, 2669658, 2784482, 4176723, 5339316, 5568964, 8353446, 16706892, 43159471, 86318942, 129478413, 172637884, 258956826, 517913652]

約数ペア:

[(1, 517913652), (2, 258956826), (3, 172637884), (4, 129478413), (6, 86318942), (12, 43159471), (31, 16706892), (62, 8353446), (93, 5568964), (97, 5339316), (124, 4176723), (186, 2784482), (194, 2669658), (291, 1779772), (372, 1392241), (388, 1334829), (463, 1118604), (582, 889886), (926, 559302), (961, 538932), (1164, 444943), (1389, 372868), (1852, 279651), (1922, 269466), (2778, 186434), (2883, 179644), (3007, 172236), (3844, 134733), (5556, 93217), (5766, 89822), (6014, 86118), (9021, 57412), (11532, 44911), (12028, 43059), (14353, 36084), (18042, 28706)]