336529540

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 716107392

約数和(自身を除く): 379577852

約数列:

[1, 2, 4, 5, 10, 20, 137, 263, 274, 467, 526, 548, 685, 934, 1052, 1315, 1370, 1868, 2335, 2630, 2740, 4670, 5260, 9340, 36031, 63979, 72062, 122821, 127958, 144124, 180155, 245642, 255916, 319895, 360310, 491284, 614105, 639790, 720620, 1228210, 1279580, 2456420, 16826477, 33652954, 67305908, 84132385, 168264770, 336529540]

約数ペア:

[(1, 336529540), (2, 168264770), (4, 84132385), (5, 67305908), (10, 33652954), (20, 16826477), (137, 2456420), (263, 1279580), (274, 1228210), (467, 720620), (526, 639790), (548, 614105), (685, 491284), (934, 360310), (1052, 319895), (1315, 255916), (1370, 245642), (1868, 180155), (2335, 144124), (2630, 127958), (2740, 122821), (4670, 72062), (5260, 63979), (9340, 36031)]