616765100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51829}}^1$

素因数の和:51867

約数の個数: 72

約数和(自身を含む): 1619583840

約数和(自身を除く): 1002818740

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 11900, 51829, 103658, 207316, 259145, 362803, 518290, 725606, 881093, 1036580, 1295725, 1451212, 1762186, 1814015, 2591450, 3524372, 3628030, 4405465, 5182900, 6167651, 7256060, 8810930, 9070075, 12335302, 17621860, 18140150, 22027325, 24670604, 30838255, 36280300, 44054650, 61676510, 88109300, 123353020, 154191275, 308382550, 616765100]

約数ペア:

[(1, 616765100), (2, 308382550), (4, 154191275), (5, 123353020), (7, 88109300), (10, 61676510), (14, 44054650), (17, 36280300), (20, 30838255), (25, 24670604), (28, 22027325), (34, 18140150), (35, 17621860), (50, 12335302), (68, 9070075), (70, 8810930), (85, 7256060), (100, 6167651), (119, 5182900), (140, 4405465), (170, 3628030), (175, 3524372), (238, 2591450), (340, 1814015), (350, 1762186), (425, 1451212), (476, 1295725), (595, 1036580), (700, 881093), (850, 725606), (1190, 518290), (1700, 362803), (2380, 259145), (2975, 207316), (5950, 103658), (11900, 51829)]