30291238452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{77377}}^1$

素因数の和:77521

約数の個数: 96

約数和(自身を含む): 79556964480

約数和(自身を除く): 49265726028

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 101, 102, 114, 202, 204, 228, 303, 323, 404, 606, 646, 969, 1212, 1292, 1717, 1919, 1938, 3434, 3838, 3876, 5151, 5757, 6868, 7676, 10302, 11514, 20604, 23028, 32623, 65246, 77377, 97869, 130492, 154754, 195738, 232131, 309508, 391476, 464262, 928524, 1315409, 1470163, 2630818, 2940326, 3946227, 4410489, 5261636, 5880652, 7815077, 7892454, 8820978, 15630154, 15784908, 17641956, 23445231, 24992771, 31260308, 46890462, 49985542, 74978313, 93780924, 99971084, 132856309, 148486463, 149956626, 265712618, 296972926, 299913252, 398568927, 445459389, 531425236, 593945852, 797137854, 890918778, 1594275708, 1781837556, 2524269871, 5048539742, 7572809613, 10097079484, 15145619226, 30291238452]

約数ペア:

[(1, 30291238452), (2, 15145619226), (3, 10097079484), (4, 7572809613), (6, 5048539742), (12, 2524269871), (17, 1781837556), (19, 1594275708), (34, 890918778), (38, 797137854), (51, 593945852), (57, 531425236), (68, 445459389), (76, 398568927), (101, 299913252), (102, 296972926), (114, 265712618), (202, 149956626), (204, 148486463), (228, 132856309), (303, 99971084), (323, 93780924), (404, 74978313), (606, 49985542), (646, 46890462), (969, 31260308), (1212, 24992771), (1292, 23445231), (1717, 17641956), (1919, 15784908), (1938, 15630154), (3434, 8820978), (3838, 7892454), (3876, 7815077), (5151, 5880652), (5757, 5261636), (6868, 4410489), (7676, 3946227), (10302, 2940326), (11514, 2630818), (20604, 1470163), (23028, 1315409), (32623, 928524), (65246, 464262), (77377, 391476), (97869, 309508), (130492, 232131), (154754, 195738)]