309141294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5623}}^1$

素因数の和:5670

約数の個数: 96

約数和(自身を含む): 830912256

約数和(自身を除く): 521770962

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 714, 833, 1078, 1122, 1309, 1617, 1666, 2499, 2618, 3234, 3927, 4998, 5623, 7854, 9163, 11246, 16869, 18326, 27489, 33738, 39361, 54978, 61853, 78722, 95591, 118083, 123706, 185559, 191182, 236166, 275527, 286773, 371118, 432971, 551054, 573546, 669137, 826581, 865942, 1051501, 1298913, 1338274, 1653162, 2007411, 2103002, 2597826, 3030797, 3154503, 4014822, 4683959, 6061594, 6309006, 7360507, 9092391, 9367918, 14051877, 14721014, 18184782, 22081521, 28103754, 44163042, 51523549, 103047098, 154570647, 309141294]

約数ペア:

[(1, 309141294), (2, 154570647), (3, 103047098), (6, 51523549), (7, 44163042), (11, 28103754), (14, 22081521), (17, 18184782), (21, 14721014), (22, 14051877), (33, 9367918), (34, 9092391), (42, 7360507), (49, 6309006), (51, 6061594), (66, 4683959), (77, 4014822), (98, 3154503), (102, 3030797), (119, 2597826), (147, 2103002), (154, 2007411), (187, 1653162), (231, 1338274), (238, 1298913), (294, 1051501), (357, 865942), (374, 826581), (462, 669137), (539, 573546), (561, 551054), (714, 432971), (833, 371118), (1078, 286773), (1122, 275527), (1309, 236166), (1617, 191182), (1666, 185559), (2499, 123706), (2618, 118083), (3234, 95591), (3927, 78722), (4998, 61853), (5623, 54978), (7854, 39361), (9163, 33738), (11246, 27489), (16869, 18326)]