1712425120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 5020735104

約数和(自身を除く): 3308309984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 43, 56, 62, 70, 74, 80, 86, 112, 124, 140, 148, 155, 160, 172, 185, 215, 217, 224, 248, 259, 280, 296, 301, 310, 344, 370, 430, 434, 496, 518, 560, 592, 602, 620, 688, 740, 860, 868, 961, 992, 1036, 1085, 1120, 1147, 1184, 1204, 1240, 1295, 1333, 1376, 1480, 1505, 1591, 1720, 1736, 1922, 2072, 2170, 2294, 2408, 2480, 2590, 2666, 2960, 3010, 3182, 3440, 3472, 3844, 4144, 4340, 4588, 4805, 4816, 4960, 5180, 5332, 5735, 5920, 6020, 6364, 6665, 6727, 6880, 6944, 7688, 7955, 8029, 8288, 8680, 9176, 9331, 9610, 9632, 10360, 10664, 11137, 11470, 12040, 12728, 13330, 13454, 15376, 15910, 16058, 17360, 18352, 18662, 19220, 20720, 21328, 22274, 22940, 24080, 25456, 26660, 26908, 30752, 31820, 32116, 33635, 34720, 35557, 36704, 37324, 38440, 40145, 41323, 41440, 42656, 44548, 45880, 46655, 48160, 49321, 50912, 53320, 53816, 55685, 63640, 64232, 67270, 71114, 74648, 76880, 80290, 82646, 89096, 91760, 93310, 98642, 106640, 107632, 111370, 127280, 128464, 134540, 142228, 149296, 153760, 160580, 165292, 177785, 178192, 183520, 186620, 197284, 206615, 213280, 215264, 222740, 246605, 248899, 254560, 256928, 269080, 284456, 289261, 298592, 321160, 330584, 345247, 355570, 356384, 373240, 394568, 413230, 445480, 493210, 497798, 538160, 568912, 578522, 642320, 661168, 690494, 711140, 746480, 789136, 826460, 890960, 986420, 995596, 1076320, 1137824, 1157044, 1244495, 1284640, 1322336, 1380988, 1422280, 1446305, 1492960, 1528951, 1578272, 1652920, 1726235, 1781920, 1972840, 1991192, 2314088, 2488990, 2761976, 2844560, 2892610, 3057902, 3305840, 3452470, 3945680, 3982384, 4628176, 4977980, 5523952, 5689120, 5785220, 6115804, 6611680, 6904940, 7644755, 7891360, 7964768, 9256352, 9955960, 10702657, 11047904, 11570440, 12231608, 13809880, 15289510, 19911920, 21405314, 23140880, 24463216, 27619760, 30579020, 39823840, 42810628, 46281760, 48926432, 53513285, 55239520, 61158040, 85621256, 107026570, 122316080, 171242512, 214053140, 244632160, 342485024, 428106280, 856212560, 1712425120]

約数ペア:

[(1, 1712425120), (2, 856212560), (4, 428106280), (5, 342485024), (7, 244632160), (8, 214053140), (10, 171242512), (14, 122316080), (16, 107026570), (20, 85621256), (28, 61158040), (31, 55239520), (32, 53513285), (35, 48926432), (37, 46281760), (40, 42810628), (43, 39823840), (56, 30579020), (62, 27619760), (70, 24463216), (74, 23140880), (80, 21405314), (86, 19911920), (112, 15289510), (124, 13809880), (140, 12231608), (148, 11570440), (155, 11047904), (160, 10702657), (172, 9955960), (185, 9256352), (215, 7964768), (217, 7891360), (224, 7644755), (248, 6904940), (259, 6611680), (280, 6115804), (296, 5785220), (301, 5689120), (310, 5523952), (344, 4977980), (370, 4628176), (430, 3982384), (434, 3945680), (496, 3452470), (518, 3305840), (560, 3057902), (592, 2892610), (602, 2844560), (620, 2761976), (688, 2488990), (740, 2314088), (860, 1991192), (868, 1972840), (961, 1781920), (992, 1726235), (1036, 1652920), (1085, 1578272), (1120, 1528951), (1147, 1492960), (1184, 1446305), (1204, 1422280), (1240, 1380988), (1295, 1322336), (1333, 1284640), (1376, 1244495), (1480, 1157044), (1505, 1137824), (1591, 1076320), (1720, 995596), (1736, 986420), (1922, 890960), (2072, 826460), (2170, 789136), (2294, 746480), (2408, 711140), (2480, 690494), (2590, 661168), (2666, 642320), (2960, 578522), (3010, 568912), (3182, 538160), (3440, 497798), (3472, 493210), (3844, 445480), (4144, 413230), (4340, 394568), (4588, 373240), (4805, 356384), (4816, 355570), (4960, 345247), (5180, 330584), (5332, 321160), (5735, 298592), (5920, 289261), (6020, 284456), (6364, 269080), (6665, 256928), (6727, 254560), (6880, 248899), (6944, 246605), (7688, 222740), (7955, 215264), (8029, 213280), (8288, 206615), (8680, 197284), (9176, 186620), (9331, 183520), (9610, 178192), (9632, 177785), (10360, 165292), (10664, 160580), (11137, 153760), (11470, 149296), (12040, 142228), (12728, 134540), (13330, 128464), (13454, 127280), (15376, 111370), (15910, 107632), (16058, 106640), (17360, 98642), (18352, 93310), (18662, 91760), (19220, 89096), (20720, 82646), (21328, 80290), (22274, 76880), (22940, 74648), (24080, 71114), (25456, 67270), (26660, 64232), (26908, 63640), (30752, 55685), (31820, 53816), (32116, 53320), (33635, 50912), (34720, 49321), (35557, 48160), (36704, 46655), (37324, 45880), (38440, 44548), (40145, 42656), (41323, 41440)]