268204608

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 280

約数和(自身を含む): 958900800

約数和(自身を除く): 690696192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 389, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 778, 798, 864, 912, 1008, 1026, 1064, 1134, 1167, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1556, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2334, 2394, 2592, 2723, 2736, 3024, 3078, 3112, 3192, 3501, 3591, 3648, 4032, 4104, 4256, 4536, 4668, 4788, 5184, 5446, 5472, 6048, 6156, 6224, 6384, 7002, 7182, 7391, 8169, 8208, 8512, 9072, 9336, 9576, 10503, 10773, 10892, 10944, 12096, 12312, 12448, 12768, 14004, 14364, 14782, 16338, 16416, 18144, 18672, 19152, 21006, 21546, 21784, 22173, 24507, 24624, 24896, 25536, 28008, 28728, 29564, 31509, 32676, 32832, 36288, 37344, 38304, 42012, 43092, 43568, 44346, 49014, 49248, 51737, 56016, 57456, 59128, 63018, 65352, 66519, 73521, 74688, 76608, 84024, 86184, 87136, 88692, 98028, 98496, 103474, 112032, 114912, 118256, 126036, 130704, 133038, 147042, 155211, 168048, 172368, 174272, 177384, 196056, 199557, 206948, 220563, 224064, 229824, 236512, 252072, 261408, 266076, 294084, 310422, 336096, 344736, 354768, 392112, 399114, 413896, 441126, 465633, 473024, 504144, 522816, 532152, 588168, 598671, 620844, 672192, 689472, 709536, 784224, 798228, 827792, 882252, 931266, 1008288, 1064304, 1176336, 1197342, 1241688, 1396899, 1419072, 1568448, 1596456, 1655584, 1764504, 1862532, 2016576, 2128608, 2352672, 2394684, 2483376, 2793798, 3192912, 3311168, 3529008, 3725064, 4190697, 4257216, 4705344, 4789368, 4966752, 5587596, 6385824, 7058016, 7450128, 8381394, 9578736, 9933504, 11175192, 12771648, 14116032, 14900256, 16762788, 19157472, 22350384, 29800512, 33525576, 38314944, 44700768, 67051152, 89401536, 134102304, 268204608]

約数ペア:

[(1, 268204608), (2, 134102304), (3, 89401536), (4, 67051152), (6, 44700768), (7, 38314944), (8, 33525576), (9, 29800512), (12, 22350384), (14, 19157472), (16, 16762788), (18, 14900256), (19, 14116032), (21, 12771648), (24, 11175192), (27, 9933504), (28, 9578736), (32, 8381394), (36, 7450128), (38, 7058016), (42, 6385824), (48, 5587596), (54, 4966752), (56, 4789368), (57, 4705344), (63, 4257216), (64, 4190697), (72, 3725064), (76, 3529008), (81, 3311168), (84, 3192912), (96, 2793798), (108, 2483376), (112, 2394684), (114, 2352672), (126, 2128608), (133, 2016576), (144, 1862532), (152, 1764504), (162, 1655584), (168, 1596456), (171, 1568448), (189, 1419072), (192, 1396899), (216, 1241688), (224, 1197342), (228, 1176336), (252, 1064304), (266, 1008288), (288, 931266), (304, 882252), (324, 827792), (336, 798228), (342, 784224), (378, 709536), (389, 689472), (399, 672192), (432, 620844), (448, 598671), (456, 588168), (504, 532152), (513, 522816), (532, 504144), (567, 473024), (576, 465633), (608, 441126), (648, 413896), (672, 399114), (684, 392112), (756, 354768), (778, 344736), (798, 336096), (864, 310422), (912, 294084), (1008, 266076), (1026, 261408), (1064, 252072), (1134, 236512), (1167, 229824), (1197, 224064), (1216, 220563), (1296, 206948), (1344, 199557), (1368, 196056), (1512, 177384), (1539, 174272), (1556, 172368), (1596, 168048), (1728, 155211), (1824, 147042), (2016, 133038), (2052, 130704), (2128, 126036), (2268, 118256), (2334, 114912), (2394, 112032), (2592, 103474), (2723, 98496), (2736, 98028), (3024, 88692), (3078, 87136), (3112, 86184), (3192, 84024), (3501, 76608), (3591, 74688), (3648, 73521), (4032, 66519), (4104, 65352), (4256, 63018), (4536, 59128), (4668, 57456), (4788, 56016), (5184, 51737), (5446, 49248), (5472, 49014), (6048, 44346), (6156, 43568), (6224, 43092), (6384, 42012), (7002, 38304), (7182, 37344), (7391, 36288), (8169, 32832), (8208, 32676), (8512, 31509), (9072, 29564), (9336, 28728), (9576, 28008), (10503, 25536), (10773, 24896), (10892, 24624), (10944, 24507), (12096, 22173), (12312, 21784), (12448, 21546), (12768, 21006), (14004, 19152), (14364, 18672), (14782, 18144), (16338, 16416)]