2902100712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8317}}^1$

素因数の和:8431

約数の個数: 128

約数和(自身を含む): 8687984640

約数和(自身を除く): 5785883928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 67, 84, 93, 124, 134, 168, 186, 201, 217, 248, 268, 372, 402, 434, 469, 536, 651, 744, 804, 868, 938, 1302, 1407, 1608, 1736, 1876, 2077, 2604, 2814, 3752, 4154, 5208, 5628, 6231, 8308, 8317, 11256, 12462, 14539, 16616, 16634, 24924, 24951, 29078, 33268, 43617, 49848, 49902, 58156, 58219, 66536, 87234, 99804, 116312, 116438, 174468, 174657, 199608, 232876, 257827, 348936, 349314, 465752, 515654, 557239, 698628, 773481, 1031308, 1114478, 1397256, 1546962, 1671717, 1804789, 2062616, 2228956, 3093924, 3343434, 3609578, 3900673, 4457912, 5414367, 6187848, 6686868, 7219156, 7801346, 10828734, 11702019, 13373736, 14438312, 15602692, 17274409, 21657468, 23404038, 31205384, 34548818, 43314936, 46808076, 51823227, 69097636, 93616152, 103646454, 120920863, 138195272, 207292908, 241841726, 362762589, 414585816, 483683452, 725525178, 967366904, 1451050356, 2902100712]

約数ペア:

[(1, 2902100712), (2, 1451050356), (3, 967366904), (4, 725525178), (6, 483683452), (7, 414585816), (8, 362762589), (12, 241841726), (14, 207292908), (21, 138195272), (24, 120920863), (28, 103646454), (31, 93616152), (42, 69097636), (56, 51823227), (62, 46808076), (67, 43314936), (84, 34548818), (93, 31205384), (124, 23404038), (134, 21657468), (168, 17274409), (186, 15602692), (201, 14438312), (217, 13373736), (248, 11702019), (268, 10828734), (372, 7801346), (402, 7219156), (434, 6686868), (469, 6187848), (536, 5414367), (651, 4457912), (744, 3900673), (804, 3609578), (868, 3343434), (938, 3093924), (1302, 2228956), (1407, 2062616), (1608, 1804789), (1736, 1671717), (1876, 1546962), (2077, 1397256), (2604, 1114478), (2814, 1031308), (3752, 773481), (4154, 698628), (5208, 557239), (5628, 515654), (6231, 465752), (8308, 349314), (8317, 348936), (11256, 257827), (12462, 232876), (14539, 199608), (16616, 174657), (16634, 174468), (24924, 116438), (24951, 116312), (29078, 99804), (33268, 87234), (43617, 66536), (49848, 58219), (49902, 58156)]