131368650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{125113}}^1$

素因数の和:125135

約数の個数: 48

約数和(自身を含む): 372339264

約数和(自身を除く): 240970614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 125113, 250226, 375339, 625565, 750678, 875791, 1251130, 1751582, 1876695, 2627373, 3127825, 3753390, 4378955, 5254746, 6255650, 8757910, 9383475, 13136865, 18766950, 21894775, 26273730, 43789550, 65684325, 131368650]

約数ペア:

[(1, 131368650), (2, 65684325), (3, 43789550), (5, 26273730), (6, 21894775), (7, 18766950), (10, 13136865), (14, 9383475), (15, 8757910), (21, 6255650), (25, 5254746), (30, 4378955), (35, 3753390), (42, 3127825), (50, 2627373), (70, 1876695), (75, 1751582), (105, 1251130), (150, 875791), (175, 750678), (210, 625565), (350, 375339), (525, 250226), (1050, 125113)]