115889900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:448

約数の個数: 108

約数和(自身を含む): 297746568

約数和(自身を除く): 181856668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 67, 70, 98, 100, 134, 140, 175, 196, 245, 268, 335, 350, 353, 469, 490, 670, 700, 706, 938, 980, 1225, 1340, 1412, 1675, 1765, 1876, 2345, 2450, 2471, 3283, 3350, 3530, 4690, 4900, 4942, 6566, 6700, 7060, 8825, 9380, 9884, 11725, 12355, 13132, 16415, 17297, 17650, 23450, 23651, 24710, 32830, 34594, 35300, 46900, 47302, 49420, 61775, 65660, 69188, 82075, 86485, 94604, 118255, 123550, 164150, 165557, 172970, 236510, 247100, 328300, 331114, 345940, 432425, 473020, 591275, 662228, 827785, 864850, 1158899, 1182550, 1655570, 1729700, 2317798, 2365100, 3311140, 4138925, 4635596, 5794495, 8277850, 11588990, 16555700, 23177980, 28972475, 57944950, 115889900]

約数ペア:

[(1, 115889900), (2, 57944950), (4, 28972475), (5, 23177980), (7, 16555700), (10, 11588990), (14, 8277850), (20, 5794495), (25, 4635596), (28, 4138925), (35, 3311140), (49, 2365100), (50, 2317798), (67, 1729700), (70, 1655570), (98, 1182550), (100, 1158899), (134, 864850), (140, 827785), (175, 662228), (196, 591275), (245, 473020), (268, 432425), (335, 345940), (350, 331114), (353, 328300), (469, 247100), (490, 236510), (670, 172970), (700, 165557), (706, 164150), (938, 123550), (980, 118255), (1225, 94604), (1340, 86485), (1412, 82075), (1675, 69188), (1765, 65660), (1876, 61775), (2345, 49420), (2450, 47302), (2471, 46900), (3283, 35300), (3350, 34594), (3530, 32830), (4690, 24710), (4900, 23651), (4942, 23450), (6566, 17650), (6700, 17297), (7060, 16415), (8825, 13132), (9380, 12355), (9884, 11725)]