8851150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 96

約数和(自身を含む): 21784320

約数和(自身を除く): 12933170

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 35, 38, 50, 55, 70, 77, 95, 110, 121, 133, 154, 175, 190, 209, 242, 266, 275, 350, 385, 418, 475, 550, 605, 665, 770, 847, 950, 1045, 1210, 1330, 1331, 1463, 1694, 1925, 2090, 2299, 2662, 2926, 3025, 3325, 3850, 4235, 4598, 5225, 6050, 6650, 6655, 7315, 8470, 9317, 10450, 11495, 13310, 14630, 16093, 18634, 21175, 22990, 25289, 32186, 33275, 36575, 42350, 46585, 50578, 57475, 66550, 73150, 80465, 93170, 114950, 126445, 160930, 177023, 232925, 252890, 354046, 402325, 465850, 632225, 804650, 885115, 1264450, 1770230, 4425575, 8851150]

約数ペア:

[(1, 8851150), (2, 4425575), (5, 1770230), (7, 1264450), (10, 885115), (11, 804650), (14, 632225), (19, 465850), (22, 402325), (25, 354046), (35, 252890), (38, 232925), (50, 177023), (55, 160930), (70, 126445), (77, 114950), (95, 93170), (110, 80465), (121, 73150), (133, 66550), (154, 57475), (175, 50578), (190, 46585), (209, 42350), (242, 36575), (266, 33275), (275, 32186), (350, 25289), (385, 22990), (418, 21175), (475, 18634), (550, 16093), (605, 14630), (665, 13310), (770, 11495), (847, 10450), (950, 9317), (1045, 8470), (1210, 7315), (1330, 6655), (1331, 6650), (1463, 6050), (1694, 5225), (1925, 4598), (2090, 4235), (2299, 3850), (2662, 3325), (2926, 3025)]