645454656

素因数分解:

$2^6\times 3^5\times 7^3\times {\mathrm{11}}^2$

素因数の和:70

約数の個数: 504

約数和(自身を含む): 2459329600

約数和(自身を除く): 1813874944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 162, 168, 176, 189, 192, 196, 198, 216, 224, 231, 242, 243, 252, 264, 288, 294, 297, 308, 324, 336, 343, 352, 363, 378, 392, 396, 432, 441, 448, 462, 484, 486, 504, 528, 539, 567, 576, 588, 594, 616, 648, 672, 686, 693, 704, 726, 756, 784, 792, 847, 864, 882, 891, 924, 968, 972, 1008, 1029, 1056, 1078, 1089, 1134, 1176, 1188, 1232, 1296, 1323, 1344, 1372, 1386, 1452, 1512, 1568, 1584, 1617, 1694, 1701, 1728, 1764, 1782, 1848, 1936, 1944, 2016, 2058, 2079, 2112, 2156, 2178, 2268, 2352, 2376, 2464, 2541, 2592, 2646, 2673, 2744, 2772, 2904, 3024, 3087, 3136, 3168, 3234, 3267, 3388, 3402, 3528, 3564, 3696, 3773, 3872, 3888, 3969, 4032, 4116, 4158, 4312, 4356, 4536, 4704, 4752, 4851, 4928, 5082, 5184, 5292, 5346, 5488, 5544, 5808, 5929, 6048, 6174, 6237, 6336, 6468, 6534, 6776, 6804, 7056, 7128, 7392, 7546, 7623, 7744, 7776, 7938, 8232, 8316, 8624, 8712, 9072, 9261, 9408, 9504, 9702, 9801, 10164, 10584, 10692, 10976, 11088, 11319, 11616, 11858, 11907, 12096, 12348, 12474, 12936, 13068, 13552, 13608, 14112, 14256, 14553, 14784, 15092, 15246, 15552, 15876, 16464, 16632, 17248, 17424, 17787, 18144, 18522, 18711, 19008, 19404, 19602, 20328, 21168, 21384, 21952, 22176, 22638, 22869, 23232, 23716, 23814, 24696, 24948, 25872, 26136, 27104, 27216, 27783, 28224, 28512, 29106, 29403, 30184, 30492, 31752, 32928, 33264, 33957, 34496, 34848, 35574, 36288, 37044, 37422, 38808, 39204, 40656, 41503, 42336, 42768, 43659, 44352, 45276, 45738, 47432, 47628, 49392, 49896, 51744, 52272, 53361, 54208, 54432, 55566, 57024, 58212, 58806, 60368, 60984, 63504, 65856, 66528, 67914, 68607, 69696, 71148, 74088, 74844, 77616, 78408, 81312, 83006, 83349, 84672, 85536, 87318, 90552, 91476, 94864, 95256, 98784, 99792, 101871, 103488, 104544, 106722, 108864, 111132, 116424, 117612, 120736, 121968, 124509, 127008, 130977, 133056, 135828, 137214, 142296, 148176, 149688, 155232, 156816, 160083, 162624, 166012, 166698, 171072, 174636, 181104, 182952, 189728, 190512, 197568, 199584, 203742, 205821, 209088, 213444, 222264, 232848, 235224, 241472, 243936, 249018, 254016, 261954, 271656, 274428, 284592, 296352, 299376, 305613, 310464, 313632, 320166, 332024, 333396, 349272, 362208, 365904, 373527, 379456, 381024, 399168, 407484, 411642, 426888, 444528, 465696, 470448, 480249, 487872, 498036, 523908, 543312, 548856, 569184, 592704, 598752, 611226, 627264, 640332, 664048, 666792, 698544, 724416, 731808, 747054, 762048, 814968, 823284, 853776, 889056, 916839, 931392, 940896, 960498, 996072, 1047816, 1086624, 1097712, 1120581, 1138368, 1197504, 1222452, 1280664, 1328096, 1333584, 1397088, 1440747, 1463616, 1494108, 1629936, 1646568, 1707552, 1778112, 1833678, 1881792, 1920996, 1992144, 2095632, 2173248, 2195424, 2241162, 2444904, 2561328, 2656192, 2667168, 2794176, 2881494, 2988216, 3259872, 3293136, 3361743, 3415104, 3667356, 3841992, 3984288, 4191264, 4390848, 4482324, 4889808, 5122656, 5334336, 5762988, 5976432, 6519744, 6586272, 6723486, 7334712, 7683984, 7968576, 8382528, 8964648, 9779616, 10085229, 10245312, 11525976, 11952864, 13172544, 13446972, 14669424, 15367968, 17929296, 19559232, 20170458, 23051952, 23905728, 26893944, 29338848, 30735936, 35858592, 40340916, 46103904, 53787888, 58677696, 71717184, 80681832, 92207808, 107575776, 161363664, 215151552, 322727328, 645454656]

約数ペア:

[(1, 645454656), (2, 322727328), (3, 215151552), (4, 161363664), (6, 107575776), (7, 92207808), (8, 80681832), (9, 71717184), (11, 58677696), (12, 53787888), (14, 46103904), (16, 40340916), (18, 35858592), (21, 30735936), (22, 29338848), (24, 26893944), (27, 23905728), (28, 23051952), (32, 20170458), (33, 19559232), (36, 17929296), (42, 15367968), (44, 14669424), (48, 13446972), (49, 13172544), (54, 11952864), (56, 11525976), (63, 10245312), (64, 10085229), (66, 9779616), (72, 8964648), (77, 8382528), (81, 7968576), (84, 7683984), (88, 7334712), (96, 6723486), (98, 6586272), (99, 6519744), (108, 5976432), (112, 5762988), (121, 5334336), (126, 5122656), (132, 4889808), (144, 4482324), (147, 4390848), (154, 4191264), (162, 3984288), (168, 3841992), (176, 3667356), (189, 3415104), (192, 3361743), (196, 3293136), (198, 3259872), (216, 2988216), (224, 2881494), (231, 2794176), (242, 2667168), (243, 2656192), (252, 2561328), (264, 2444904), (288, 2241162), (294, 2195424), (297, 2173248), (308, 2095632), (324, 1992144), (336, 1920996), (343, 1881792), (352, 1833678), (363, 1778112), (378, 1707552), (392, 1646568), (396, 1629936), (432, 1494108), (441, 1463616), (448, 1440747), (462, 1397088), (484, 1333584), (486, 1328096), (504, 1280664), (528, 1222452), (539, 1197504), (567, 1138368), (576, 1120581), (588, 1097712), (594, 1086624), (616, 1047816), (648, 996072), (672, 960498), (686, 940896), (693, 931392), (704, 916839), (726, 889056), (756, 853776), (784, 823284), (792, 814968), (847, 762048), (864, 747054), (882, 731808), (891, 724416), (924, 698544), (968, 666792), (972, 664048), (1008, 640332), (1029, 627264), (1056, 611226), (1078, 598752), (1089, 592704), (1134, 569184), (1176, 548856), (1188, 543312), (1232, 523908), (1296, 498036), (1323, 487872), (1344, 480249), (1372, 470448), (1386, 465696), (1452, 444528), (1512, 426888), (1568, 411642), (1584, 407484), (1617, 399168), (1694, 381024), (1701, 379456), (1728, 373527), (1764, 365904), (1782, 362208), (1848, 349272), (1936, 333396), (1944, 332024), (2016, 320166), (2058, 313632), (2079, 310464), (2112, 305613), (2156, 299376), (2178, 296352), (2268, 284592), (2352, 274428), (2376, 271656), (2464, 261954), (2541, 254016), (2592, 249018), (2646, 243936), (2673, 241472), (2744, 235224), (2772, 232848), (2904, 222264), (3024, 213444), (3087, 209088), (3136, 205821), (3168, 203742), (3234, 199584), (3267, 197568), (3388, 190512), (3402, 189728), (3528, 182952), (3564, 181104), (3696, 174636), (3773, 171072), (3872, 166698), (3888, 166012), (3969, 162624), (4032, 160083), (4116, 156816), (4158, 155232), (4312, 149688), (4356, 148176), (4536, 142296), (4704, 137214), (4752, 135828), (4851, 133056), (4928, 130977), (5082, 127008), (5184, 124509), (5292, 121968), (5346, 120736), (5488, 117612), (5544, 116424), (5808, 111132), (5929, 108864), (6048, 106722), (6174, 104544), (6237, 103488), (6336, 101871), (6468, 99792), (6534, 98784), (6776, 95256), (6804, 94864), (7056, 91476), (7128, 90552), (7392, 87318), (7546, 85536), (7623, 84672), (7744, 83349), (7776, 83006), (7938, 81312), (8232, 78408), (8316, 77616), (8624, 74844), (8712, 74088), (9072, 71148), (9261, 69696), (9408, 68607), (9504, 67914), (9702, 66528), (9801, 65856), (10164, 63504), (10584, 60984), (10692, 60368), (10976, 58806), (11088, 58212), (11319, 57024), (11616, 55566), (11858, 54432), (11907, 54208), (12096, 53361), (12348, 52272), (12474, 51744), (12936, 49896), (13068, 49392), (13552, 47628), (13608, 47432), (14112, 45738), (14256, 45276), (14553, 44352), (14784, 43659), (15092, 42768), (15246, 42336), (15552, 41503), (15876, 40656), (16464, 39204), (16632, 38808), (17248, 37422), (17424, 37044), (17787, 36288), (18144, 35574), (18522, 34848), (18711, 34496), (19008, 33957), (19404, 33264), (19602, 32928), (20328, 31752), (21168, 30492), (21384, 30184), (21952, 29403), (22176, 29106), (22638, 28512), (22869, 28224), (23232, 27783), (23716, 27216), (23814, 27104), (24696, 26136), (24948, 25872)]