102685100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8629}}^1$

素因数の和:8667

約数の個数: 72

約数和(自身を含む): 269670240

約数和(自身を除く): 166985140

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, 8629, 11900, 17258, 34516, 43145, 60403, 86290, 120806, 146693, 172580, 215725, 241612, 293386, 302015, 431450, 586772, 604030, 733465, 862900, 1026851, 1208060, 1466930, 1510075, 2053702, 2933860, 3020150, 3667325, 4107404, 5134255, 6040300, 7334650, 10268510, 14669300, 20537020, 25671275, 51342550, 102685100]

約数ペア:

[(1, 102685100), (2, 51342550), (4, 25671275), (5, 20537020), (7, 14669300), (10, 10268510), (14, 7334650), (17, 6040300), (20, 5134255), (25, 4107404), (28, 3667325), (34, 3020150), (35, 2933860), (50, 2053702), (68, 1510075), (70, 1466930), (85, 1208060), (100, 1026851), (119, 862900), (140, 733465), (170, 604030), (175, 586772), (238, 431450), (340, 302015), (350, 293386), (425, 241612), (476, 215725), (595, 172580), (700, 146693), (850, 120806), (1190, 86290), (1700, 60403), (2380, 43145), (2975, 34516), (5950, 17258), (8629, 11900)]