4949405440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 288

約数和(自身を含む): 14203478016

約数和(自身を除く): 9254072576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 103, 112, 124, 128, 140, 155, 160, 173, 206, 217, 224, 248, 256, 280, 310, 320, 346, 412, 434, 448, 496, 515, 560, 620, 640, 692, 721, 824, 865, 868, 896, 992, 1030, 1085, 1120, 1211, 1240, 1280, 1384, 1442, 1648, 1730, 1736, 1792, 1984, 2060, 2170, 2240, 2422, 2480, 2768, 2884, 3193, 3296, 3460, 3472, 3605, 3968, 4120, 4340, 4480, 4844, 4960, 5363, 5536, 5768, 6055, 6386, 6592, 6920, 6944, 7210, 7936, 8240, 8680, 8960, 9688, 9920, 10726, 11072, 11536, 12110, 12772, 13184, 13840, 13888, 14420, 15965, 16480, 17360, 17819, 19376, 19840, 21452, 22144, 22351, 23072, 24220, 25544, 26368, 26815, 27680, 27776, 28840, 31930, 32960, 34720, 35638, 37541, 38752, 39680, 42904, 44288, 44702, 46144, 48440, 51088, 53630, 55360, 55552, 57680, 63860, 65920, 69440, 71276, 75082, 77504, 85808, 89095, 89404, 92288, 96880, 102176, 107260, 110720, 111755, 115360, 124733, 127720, 131840, 138880, 142552, 150164, 155008, 171616, 178190, 178808, 184576, 187705, 193760, 204352, 214520, 221440, 223510, 230720, 249466, 255440, 277760, 285104, 300328, 310016, 343232, 356380, 357616, 375410, 387520, 408704, 429040, 447020, 461440, 498932, 510880, 552389, 570208, 600656, 623665, 686464, 712760, 715232, 750820, 775040, 817408, 858080, 894040, 922880, 997864, 1021760, 1104778, 1140416, 1201312, 1247330, 1372928, 1425520, 1430464, 1501640, 1550080, 1716160, 1788080, 1995728, 2043520, 2209556, 2280832, 2402624, 2494660, 2761945, 2851040, 2860928, 3003280, 3432320, 3576160, 3866723, 3991456, 4087040, 4419112, 4561664, 4805248, 4989320, 5523890, 5702080, 5721856, 6006560, 6864640, 7152320, 7733446, 7982912, 8838224, 9610496, 9978640, 11047780, 11404160, 12013120, 14304640, 15466892, 15965824, 17676448, 19333615, 19957280, 22095560, 22808320, 24026240, 28609280, 30933784, 31931648, 35352896, 38667230, 39914560, 44191120, 48052480, 61867568, 70705792, 77334460, 79829120, 88382240, 123735136, 141411584, 154668920, 159658240, 176764480, 247470272, 309337840, 353528960, 494940544, 618675680, 707057920, 989881088, 1237351360, 2474702720, 4949405440]

約数ペア:

[(1, 4949405440), (2, 2474702720), (4, 1237351360), (5, 989881088), (7, 707057920), (8, 618675680), (10, 494940544), (14, 353528960), (16, 309337840), (20, 247470272), (28, 176764480), (31, 159658240), (32, 154668920), (35, 141411584), (40, 123735136), (56, 88382240), (62, 79829120), (64, 77334460), (70, 70705792), (80, 61867568), (103, 48052480), (112, 44191120), (124, 39914560), (128, 38667230), (140, 35352896), (155, 31931648), (160, 30933784), (173, 28609280), (206, 24026240), (217, 22808320), (224, 22095560), (248, 19957280), (256, 19333615), (280, 17676448), (310, 15965824), (320, 15466892), (346, 14304640), (412, 12013120), (434, 11404160), (448, 11047780), (496, 9978640), (515, 9610496), (560, 8838224), (620, 7982912), (640, 7733446), (692, 7152320), (721, 6864640), (824, 6006560), (865, 5721856), (868, 5702080), (896, 5523890), (992, 4989320), (1030, 4805248), (1085, 4561664), (1120, 4419112), (1211, 4087040), (1240, 3991456), (1280, 3866723), (1384, 3576160), (1442, 3432320), (1648, 3003280), (1730, 2860928), (1736, 2851040), (1792, 2761945), (1984, 2494660), (2060, 2402624), (2170, 2280832), (2240, 2209556), (2422, 2043520), (2480, 1995728), (2768, 1788080), (2884, 1716160), (3193, 1550080), (3296, 1501640), (3460, 1430464), (3472, 1425520), (3605, 1372928), (3968, 1247330), (4120, 1201312), (4340, 1140416), (4480, 1104778), (4844, 1021760), (4960, 997864), (5363, 922880), (5536, 894040), (5768, 858080), (6055, 817408), (6386, 775040), (6592, 750820), (6920, 715232), (6944, 712760), (7210, 686464), (7936, 623665), (8240, 600656), (8680, 570208), (8960, 552389), (9688, 510880), (9920, 498932), (10726, 461440), (11072, 447020), (11536, 429040), (12110, 408704), (12772, 387520), (13184, 375410), (13840, 357616), (13888, 356380), (14420, 343232), (15965, 310016), (16480, 300328), (17360, 285104), (17819, 277760), (19376, 255440), (19840, 249466), (21452, 230720), (22144, 223510), (22351, 221440), (23072, 214520), (24220, 204352), (25544, 193760), (26368, 187705), (26815, 184576), (27680, 178808), (27776, 178190), (28840, 171616), (31930, 155008), (32960, 150164), (34720, 142552), (35638, 138880), (37541, 131840), (38752, 127720), (39680, 124733), (42904, 115360), (44288, 111755), (44702, 110720), (46144, 107260), (48440, 102176), (51088, 96880), (53630, 92288), (55360, 89404), (55552, 89095), (57680, 85808), (63860, 77504), (65920, 75082), (69440, 71276)]