29737400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1$

素因数の和:1965

約数の個数: 96

約数和(自身を含む): 86244480

約数和(自身を除く): 56507080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 1931, 2200, 3080, 3850, 3862, 7700, 7724, 9655, 13517, 15400, 15448, 19310, 21241, 27034, 38620, 42482, 48275, 54068, 67585, 77240, 84964, 96550, 106205, 108136, 135170, 148687, 169928, 193100, 212410, 270340, 297374, 337925, 386200, 424820, 531025, 540680, 594748, 675850, 743435, 849640, 1062050, 1189496, 1351700, 1486870, 2124100, 2703400, 2973740, 3717175, 4248200, 5947480, 7434350, 14868700, 29737400]

約数ペア:

[(1, 29737400), (2, 14868700), (4, 7434350), (5, 5947480), (7, 4248200), (8, 3717175), (10, 2973740), (11, 2703400), (14, 2124100), (20, 1486870), (22, 1351700), (25, 1189496), (28, 1062050), (35, 849640), (40, 743435), (44, 675850), (50, 594748), (55, 540680), (56, 531025), (70, 424820), (77, 386200), (88, 337925), (100, 297374), (110, 270340), (140, 212410), (154, 193100), (175, 169928), (200, 148687), (220, 135170), (275, 108136), (280, 106205), (308, 96550), (350, 84964), (385, 77240), (440, 67585), (550, 54068), (616, 48275), (700, 42482), (770, 38620), (1100, 27034), (1400, 21241), (1540, 19310), (1925, 15448), (1931, 15400), (2200, 13517), (3080, 9655), (3850, 7724), (3862, 7700)]