2988492050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2957}}^1$

素因数の和:3056

約数の個数: 96

約数和(自身を含む): 6239131920

約数和(自身を除く): 3250639870

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 41, 50, 58, 82, 85, 145, 170, 205, 290, 410, 425, 493, 697, 725, 850, 986, 1025, 1189, 1394, 1450, 2050, 2378, 2465, 2957, 3485, 4930, 5914, 5945, 6970, 11890, 12325, 14785, 17425, 20213, 24650, 29570, 29725, 34850, 40426, 50269, 59450, 73925, 85753, 100538, 101065, 121237, 147850, 171506, 202130, 242474, 251345, 428765, 502690, 505325, 606185, 857530, 1010650, 1212370, 1256725, 1457801, 2061029, 2143825, 2513450, 2915602, 3030925, 3515873, 4122058, 4287650, 6061850, 7031746, 7289005, 10305145, 14578010, 17579365, 20610290, 35158730, 36445025, 51525725, 59769841, 72890050, 87896825, 103051450, 119539682, 175793650, 298849205, 597698410, 1494246025, 2988492050]

約数ペア:

[(1, 2988492050), (2, 1494246025), (5, 597698410), (10, 298849205), (17, 175793650), (25, 119539682), (29, 103051450), (34, 87896825), (41, 72890050), (50, 59769841), (58, 51525725), (82, 36445025), (85, 35158730), (145, 20610290), (170, 17579365), (205, 14578010), (290, 10305145), (410, 7289005), (425, 7031746), (493, 6061850), (697, 4287650), (725, 4122058), (850, 3515873), (986, 3030925), (1025, 2915602), (1189, 2513450), (1394, 2143825), (1450, 2061029), (2050, 1457801), (2378, 1256725), (2465, 1212370), (2957, 1010650), (3485, 857530), (4930, 606185), (5914, 505325), (5945, 502690), (6970, 428765), (11890, 251345), (12325, 242474), (14785, 202130), (17425, 171506), (20213, 147850), (24650, 121237), (29570, 101065), (29725, 100538), (34850, 85753), (40426, 73925), (50269, 59450)]