636331248

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1361

約数の個数: 240

約数和(自身を含む): 2218786560

約数和(自身を除く): 1582455312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 336, 368, 378, 392, 414, 432, 441, 483, 504, 552, 588, 621, 644, 756, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1242, 1288, 1307, 1323, 1449, 1512, 1656, 1764, 1932, 2254, 2352, 2484, 2576, 2614, 2646, 2898, 3024, 3312, 3381, 3528, 3864, 3921, 4347, 4508, 4968, 5228, 5292, 5796, 6762, 7056, 7728, 7842, 8694, 9016, 9149, 9936, 10143, 10456, 10584, 11592, 11763, 13524, 15684, 17388, 18032, 18298, 20286, 20912, 21168, 23184, 23526, 27048, 27447, 30061, 30429, 31368, 34776, 35289, 36596, 40572, 47052, 54096, 54894, 60122, 60858, 62736, 64043, 69552, 70578, 73192, 81144, 82341, 90183, 94104, 109788, 120244, 121716, 128086, 141156, 146384, 162288, 164682, 180366, 188208, 192129, 210427, 219576, 240488, 243432, 247023, 256172, 270549, 282312, 329364, 360732, 384258, 420854, 439152, 480976, 486864, 494046, 512344, 541098, 564624, 576387, 631281, 658728, 721464, 768516, 811647, 841708, 988092, 1024688, 1082196, 1152774, 1262562, 1317456, 1442928, 1472989, 1537032, 1623294, 1683416, 1729161, 1893843, 1976184, 2164392, 2305548, 2525124, 2945978, 3074064, 3246588, 3366832, 3458322, 3787686, 3952368, 4328784, 4418967, 4611096, 5050248, 5681529, 5891956, 6493176, 6916644, 7575372, 8837934, 9222192, 10100496, 11363058, 11783912, 12986352, 13256901, 13833288, 15150744, 17675868, 22726116, 23567824, 26513802, 27666576, 30301488, 35351736, 39770703, 45452232, 53027604, 70703472, 79541406, 90904464, 106055208, 159082812, 212110416, 318165624, 636331248]

約数ペア:

[(1, 636331248), (2, 318165624), (3, 212110416), (4, 159082812), (6, 106055208), (7, 90904464), (8, 79541406), (9, 70703472), (12, 53027604), (14, 45452232), (16, 39770703), (18, 35351736), (21, 30301488), (23, 27666576), (24, 26513802), (27, 23567824), (28, 22726116), (36, 17675868), (42, 15150744), (46, 13833288), (48, 13256901), (49, 12986352), (54, 11783912), (56, 11363058), (63, 10100496), (69, 9222192), (72, 8837934), (84, 7575372), (92, 6916644), (98, 6493176), (108, 5891956), (112, 5681529), (126, 5050248), (138, 4611096), (144, 4418967), (147, 4328784), (161, 3952368), (168, 3787686), (184, 3458322), (189, 3366832), (196, 3246588), (207, 3074064), (216, 2945978), (252, 2525124), (276, 2305548), (294, 2164392), (322, 1976184), (336, 1893843), (368, 1729161), (378, 1683416), (392, 1623294), (414, 1537032), (432, 1472989), (441, 1442928), (483, 1317456), (504, 1262562), (552, 1152774), (588, 1082196), (621, 1024688), (644, 988092), (756, 841708), (784, 811647), (828, 768516), (882, 721464), (966, 658728), (1008, 631281), (1104, 576387), (1127, 564624), (1176, 541098), (1242, 512344), (1288, 494046), (1307, 486864), (1323, 480976), (1449, 439152), (1512, 420854), (1656, 384258), (1764, 360732), (1932, 329364), (2254, 282312), (2352, 270549), (2484, 256172), (2576, 247023), (2614, 243432), (2646, 240488), (2898, 219576), (3024, 210427), (3312, 192129), (3381, 188208), (3528, 180366), (3864, 164682), (3921, 162288), (4347, 146384), (4508, 141156), (4968, 128086), (5228, 121716), (5292, 120244), (5796, 109788), (6762, 94104), (7056, 90183), (7728, 82341), (7842, 81144), (8694, 73192), (9016, 70578), (9149, 69552), (9936, 64043), (10143, 62736), (10456, 60858), (10584, 60122), (11592, 54894), (11763, 54096), (13524, 47052), (15684, 40572), (17388, 36596), (18032, 35289), (18298, 34776), (20286, 31368), (20912, 30429), (21168, 30061), (23184, 27447), (23526, 27048)]