129122724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 309657600

約数和(自身を除く): 180534876

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 179, 188, 282, 358, 537, 564, 716, 1074, 1279, 2148, 2558, 3837, 5116, 7674, 8413, 15348, 16826, 25239, 33652, 50478, 60113, 100956, 120226, 180339, 228941, 240452, 360678, 457882, 686823, 721356, 915764, 1373646, 2747292, 10760227, 21520454, 32280681, 43040908, 64561362, 129122724]

約数ペア:

[(1, 129122724), (2, 64561362), (3, 43040908), (4, 32280681), (6, 21520454), (12, 10760227), (47, 2747292), (94, 1373646), (141, 915764), (179, 721356), (188, 686823), (282, 457882), (358, 360678), (537, 240452), (564, 228941), (716, 180339), (1074, 120226), (1279, 100956), (2148, 60113), (2558, 50478), (3837, 33652), (5116, 25239), (7674, 16826), (8413, 15348)]