272211744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 859299840

約数和(自身を除く): 587088096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 73, 84, 93, 96, 112, 124, 146, 168, 179, 186, 217, 219, 224, 248, 292, 336, 358, 372, 434, 438, 496, 511, 537, 584, 651, 672, 716, 744, 868, 876, 992, 1022, 1074, 1168, 1253, 1302, 1432, 1488, 1533, 1736, 1752, 2044, 2148, 2263, 2336, 2506, 2604, 2864, 2976, 3066, 3472, 3504, 3759, 4088, 4296, 4526, 5012, 5208, 5549, 5728, 6132, 6789, 6944, 7008, 7518, 8176, 8592, 9052, 10024, 10416, 11098, 12264, 13067, 13578, 15036, 15841, 16352, 16647, 17184, 18104, 20048, 20832, 22196, 24528, 26134, 27156, 30072, 31682, 33294, 36208, 38843, 39201, 40096, 44392, 47523, 49056, 52268, 54312, 60144, 63364, 66588, 72416, 77686, 78402, 88784, 91469, 95046, 104536, 108624, 116529, 120288, 126728, 133176, 155372, 156804, 177568, 182938, 190092, 209072, 217248, 233058, 253456, 266352, 274407, 310744, 313608, 365876, 380184, 405077, 418144, 466116, 506912, 532704, 548814, 621488, 627216, 731752, 760368, 810154, 932232, 1097628, 1215231, 1242976, 1254432, 1463504, 1520736, 1620308, 1864464, 2195256, 2430462, 2835539, 2927008, 3240616, 3728928, 4390512, 4860924, 5671078, 6481232, 8506617, 8781024, 9721848, 11342156, 12962464, 17013234, 19443696, 22684312, 34026468, 38887392, 45368624, 68052936, 90737248, 136105872, 272211744]

約数ペア:

[(1, 272211744), (2, 136105872), (3, 90737248), (4, 68052936), (6, 45368624), (7, 38887392), (8, 34026468), (12, 22684312), (14, 19443696), (16, 17013234), (21, 12962464), (24, 11342156), (28, 9721848), (31, 8781024), (32, 8506617), (42, 6481232), (48, 5671078), (56, 4860924), (62, 4390512), (73, 3728928), (84, 3240616), (93, 2927008), (96, 2835539), (112, 2430462), (124, 2195256), (146, 1864464), (168, 1620308), (179, 1520736), (186, 1463504), (217, 1254432), (219, 1242976), (224, 1215231), (248, 1097628), (292, 932232), (336, 810154), (358, 760368), (372, 731752), (434, 627216), (438, 621488), (496, 548814), (511, 532704), (537, 506912), (584, 466116), (651, 418144), (672, 405077), (716, 380184), (744, 365876), (868, 313608), (876, 310744), (992, 274407), (1022, 266352), (1074, 253456), (1168, 233058), (1253, 217248), (1302, 209072), (1432, 190092), (1488, 182938), (1533, 177568), (1736, 156804), (1752, 155372), (2044, 133176), (2148, 126728), (2263, 120288), (2336, 116529), (2506, 108624), (2604, 104536), (2864, 95046), (2976, 91469), (3066, 88784), (3472, 78402), (3504, 77686), (3759, 72416), (4088, 66588), (4296, 63364), (4526, 60144), (5012, 54312), (5208, 52268), (5549, 49056), (5728, 47523), (6132, 44392), (6789, 40096), (6944, 39201), (7008, 38843), (7518, 36208), (8176, 33294), (8592, 31682), (9052, 30072), (10024, 27156), (10416, 26134), (11098, 24528), (12264, 22196), (13067, 20832), (13578, 20048), (15036, 18104), (15841, 17184), (16352, 16647)]