408876350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6089}}^1$

素因数の和:6197

約数の個数: 48

約数和(自身を含む): 815572800

約数和(自身を除く): 406696450

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 158, 170, 395, 425, 790, 850, 1343, 1975, 2686, 3950, 6089, 6715, 12178, 13430, 30445, 33575, 60890, 67150, 103513, 152225, 207026, 304450, 481031, 517565, 962062, 1035130, 2405155, 2587825, 4810310, 5175650, 8177527, 12025775, 16355054, 24051550, 40887635, 81775270, 204438175, 408876350]

約数ペア:

[(1, 408876350), (2, 204438175), (5, 81775270), (10, 40887635), (17, 24051550), (25, 16355054), (34, 12025775), (50, 8177527), (79, 5175650), (85, 4810310), (158, 2587825), (170, 2405155), (395, 1035130), (425, 962062), (790, 517565), (850, 481031), (1343, 304450), (1975, 207026), (2686, 152225), (3950, 103513), (6089, 67150), (6715, 60890), (12178, 33575), (13430, 30445)]