15676720239942

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1\times {\mathrm{42023}}^1$

素因数の和:43403

約数の個数: 128

約数和(自身を含む): 36242169984000

約数和(自身を除く): 20565449744058

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 211, 261, 422, 522, 633, 783, 1129, 1266, 1566, 1899, 2258, 3387, 3798, 5697, 6119, 6774, 10161, 11394, 12238, 18357, 20322, 30483, 32741, 36714, 42023, 55071, 60966, 65482, 84046, 98223, 110142, 126069, 165213, 196446, 238219, 252138, 294669, 330426, 378207, 476438, 589338, 714657, 756414, 884007, 1134621, 1218667, 1429314, 1768014, 2143971, 2269242, 2437334, 3656001, 4287942, 6431913, 6908351, 7312002, 8866853, 10968003, 12863826, 13816702, 17733706, 20725053, 21936006, 26600559, 32904009, 41450106, 47443967, 53201118, 62175159, 65808018, 79801677, 94887934, 124350318, 142331901, 159603354, 186525477, 239405031, 257138737, 284663802, 373050954, 426995703, 478810062, 514277474, 771416211, 853991406, 1280987109, 1375875043, 1542832422, 2314248633, 2561974218, 2751750086, 4127625129, 4628497266, 6942745899, 8255250258, 10010677037, 12382875387, 13885491798, 20021354074, 24765750774, 30032031111, 37148626161, 60064062222, 74297252322, 90096093333, 180192186666, 270288279999, 290309634073, 540576559998, 580619268146, 870928902219, 1741857804438, 2612786706657, 5225573413314, 7838360119971, 15676720239942]

約数ペア:

[(1, 15676720239942), (2, 7838360119971), (3, 5225573413314), (6, 2612786706657), (9, 1741857804438), (18, 870928902219), (27, 580619268146), (29, 540576559998), (54, 290309634073), (58, 270288279999), (87, 180192186666), (174, 90096093333), (211, 74297252322), (261, 60064062222), (422, 37148626161), (522, 30032031111), (633, 24765750774), (783, 20021354074), (1129, 13885491798), (1266, 12382875387), (1566, 10010677037), (1899, 8255250258), (2258, 6942745899), (3387, 4628497266), (3798, 4127625129), (5697, 2751750086), (6119, 2561974218), (6774, 2314248633), (10161, 1542832422), (11394, 1375875043), (12238, 1280987109), (18357, 853991406), (20322, 771416211), (30483, 514277474), (32741, 478810062), (36714, 426995703), (42023, 373050954), (55071, 284663802), (60966, 257138737), (65482, 239405031), (84046, 186525477), (98223, 159603354), (110142, 142331901), (126069, 124350318), (165213, 94887934), (196446, 79801677), (238219, 65808018), (252138, 62175159), (294669, 53201118), (330426, 47443967), (378207, 41450106), (476438, 32904009), (589338, 26600559), (714657, 21936006), (756414, 20725053), (884007, 17733706), (1134621, 13816702), (1218667, 12863826), (1429314, 10968003), (1768014, 8866853), (2143971, 7312002), (2269242, 6908351), (2437334, 6431913), (3656001, 4287942)]