1014491800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2887}}^1$

素因数の和:3161

約数の個数: 96

約数和(自身を含む): 2707326720

約数和(自身を除く): 1692834920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 251, 280, 350, 502, 700, 1004, 1255, 1400, 1757, 2008, 2510, 2887, 3514, 5020, 5774, 6275, 7028, 8785, 10040, 11548, 12550, 14056, 14435, 17570, 20209, 23096, 25100, 28870, 35140, 40418, 43925, 50200, 57740, 70280, 72175, 80836, 87850, 101045, 115480, 144350, 161672, 175700, 202090, 288700, 351400, 404180, 505225, 577400, 724637, 808360, 1010450, 1449274, 2020900, 2898548, 3623185, 4041800, 5072459, 5797096, 7246370, 10144918, 14492740, 18115925, 20289836, 25362295, 28985480, 36231850, 40579672, 50724590, 72463700, 101449180, 126811475, 144927400, 202898360, 253622950, 507245900, 1014491800]

約数ペア:

[(1, 1014491800), (2, 507245900), (4, 253622950), (5, 202898360), (7, 144927400), (8, 126811475), (10, 101449180), (14, 72463700), (20, 50724590), (25, 40579672), (28, 36231850), (35, 28985480), (40, 25362295), (50, 20289836), (56, 18115925), (70, 14492740), (100, 10144918), (140, 7246370), (175, 5797096), (200, 5072459), (251, 4041800), (280, 3623185), (350, 2898548), (502, 2020900), (700, 1449274), (1004, 1010450), (1255, 808360), (1400, 724637), (1757, 577400), (2008, 505225), (2510, 404180), (2887, 351400), (3514, 288700), (5020, 202090), (5774, 175700), (6275, 161672), (7028, 144350), (8785, 115480), (10040, 101045), (11548, 87850), (12550, 80836), (14056, 72175), (14435, 70280), (17570, 57740), (20209, 50200), (23096, 43925), (25100, 40418), (28870, 35140)]