713225800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26813}}^1$

素因数の和:26855

約数の個数: 96

約数和(自身を含む): 1994961600

約数和(自身を除く): 1281735800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 3325, 3800, 5320, 6650, 13300, 26600, 26813, 53626, 107252, 134065, 187691, 214504, 268130, 375382, 509447, 536260, 670325, 750764, 938455, 1018894, 1072520, 1340650, 1501528, 1876910, 2037788, 2547235, 2681300, 3566129, 3753820, 4075576, 4692275, 5094470, 5362600, 7132258, 7507640, 9384550, 10188940, 12736175, 14264516, 17830645, 18769100, 20377880, 25472350, 28529032, 35661290, 37538200, 50944700, 71322580, 89153225, 101889400, 142645160, 178306450, 356612900, 713225800]

約数ペア:

[(1, 713225800), (2, 356612900), (4, 178306450), (5, 142645160), (7, 101889400), (8, 89153225), (10, 71322580), (14, 50944700), (19, 37538200), (20, 35661290), (25, 28529032), (28, 25472350), (35, 20377880), (38, 18769100), (40, 17830645), (50, 14264516), (56, 12736175), (70, 10188940), (76, 9384550), (95, 7507640), (100, 7132258), (133, 5362600), (140, 5094470), (152, 4692275), (175, 4075576), (190, 3753820), (200, 3566129), (266, 2681300), (280, 2547235), (350, 2037788), (380, 1876910), (475, 1501528), (532, 1340650), (665, 1072520), (700, 1018894), (760, 938455), (950, 750764), (1064, 670325), (1330, 536260), (1400, 509447), (1900, 375382), (2660, 268130), (3325, 214504), (3800, 187691), (5320, 134065), (6650, 107252), (13300, 53626), (26600, 26813)]