49624960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 256

約数和(自身を含む): 158630400

約数和(自身を除く): 109005440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 53, 55, 56, 64, 70, 76, 77, 80, 88, 95, 106, 110, 112, 128, 133, 140, 152, 154, 160, 176, 190, 209, 212, 220, 224, 265, 266, 280, 304, 308, 320, 352, 371, 380, 385, 418, 424, 440, 448, 530, 532, 560, 583, 608, 616, 640, 665, 704, 742, 760, 770, 836, 848, 880, 896, 1007, 1045, 1060, 1064, 1120, 1166, 1216, 1232, 1330, 1408, 1463, 1484, 1520, 1540, 1672, 1696, 1760, 1855, 2014, 2090, 2120, 2128, 2240, 2332, 2432, 2464, 2660, 2915, 2926, 2968, 3040, 3080, 3344, 3392, 3520, 3710, 4028, 4081, 4180, 4240, 4256, 4480, 4664, 4928, 5035, 5320, 5830, 5852, 5936, 6080, 6160, 6688, 6784, 7040, 7049, 7315, 7420, 8056, 8162, 8360, 8480, 8512, 9328, 9856, 10070, 10640, 11077, 11660, 11704, 11872, 12160, 12320, 13376, 14098, 14630, 14840, 16112, 16324, 16720, 16960, 17024, 18656, 20140, 20405, 21280, 22154, 23320, 23408, 23744, 24640, 26752, 28196, 29260, 29680, 32224, 32648, 33440, 33920, 35245, 37312, 40280, 40810, 42560, 44308, 46640, 46816, 47488, 49280, 55385, 56392, 58520, 59360, 64448, 65296, 66880, 70490, 74624, 77539, 80560, 81620, 85120, 88616, 93280, 93632, 110770, 112784, 117040, 118720, 128896, 130592, 133760, 140980, 155078, 161120, 163240, 177232, 186560, 187264, 221540, 225568, 234080, 237440, 261184, 281960, 310156, 322240, 326480, 354464, 373120, 387695, 443080, 451136, 468160, 522368, 563920, 620312, 644480, 652960, 708928, 775390, 886160, 902272, 936320, 1127840, 1240624, 1305920, 1417856, 1550780, 1772320, 2255680, 2481248, 2611840, 3101560, 3544640, 4511360, 4962496, 6203120, 7089280, 9924992, 12406240, 24812480, 49624960]

約数ペア:

[(1, 49624960), (2, 24812480), (4, 12406240), (5, 9924992), (7, 7089280), (8, 6203120), (10, 4962496), (11, 4511360), (14, 3544640), (16, 3101560), (19, 2611840), (20, 2481248), (22, 2255680), (28, 1772320), (32, 1550780), (35, 1417856), (38, 1305920), (40, 1240624), (44, 1127840), (53, 936320), (55, 902272), (56, 886160), (64, 775390), (70, 708928), (76, 652960), (77, 644480), (80, 620312), (88, 563920), (95, 522368), (106, 468160), (110, 451136), (112, 443080), (128, 387695), (133, 373120), (140, 354464), (152, 326480), (154, 322240), (160, 310156), (176, 281960), (190, 261184), (209, 237440), (212, 234080), (220, 225568), (224, 221540), (265, 187264), (266, 186560), (280, 177232), (304, 163240), (308, 161120), (320, 155078), (352, 140980), (371, 133760), (380, 130592), (385, 128896), (418, 118720), (424, 117040), (440, 112784), (448, 110770), (530, 93632), (532, 93280), (560, 88616), (583, 85120), (608, 81620), (616, 80560), (640, 77539), (665, 74624), (704, 70490), (742, 66880), (760, 65296), (770, 64448), (836, 59360), (848, 58520), (880, 56392), (896, 55385), (1007, 49280), (1045, 47488), (1060, 46816), (1064, 46640), (1120, 44308), (1166, 42560), (1216, 40810), (1232, 40280), (1330, 37312), (1408, 35245), (1463, 33920), (1484, 33440), (1520, 32648), (1540, 32224), (1672, 29680), (1696, 29260), (1760, 28196), (1855, 26752), (2014, 24640), (2090, 23744), (2120, 23408), (2128, 23320), (2240, 22154), (2332, 21280), (2432, 20405), (2464, 20140), (2660, 18656), (2915, 17024), (2926, 16960), (2968, 16720), (3040, 16324), (3080, 16112), (3344, 14840), (3392, 14630), (3520, 14098), (3710, 13376), (4028, 12320), (4081, 12160), (4180, 11872), (4240, 11704), (4256, 11660), (4480, 11077), (4664, 10640), (4928, 10070), (5035, 9856), (5320, 9328), (5830, 8512), (5852, 8480), (5936, 8360), (6080, 8162), (6160, 8056), (6688, 7420), (6784, 7315), (7040, 7049)]