421858368

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4326

約数の個数: 140

約数和(自身を含む): 1316644560

約数和(自身を除く): 894786192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4104, 4283, 5184, 5472, 6156, 8208, 8566, 10944, 12312, 12849, 16416, 17132, 24624, 25698, 32832, 34264, 38547, 49248, 51396, 68528, 77094, 81377, 98496, 102792, 115641, 137056, 154188, 162754, 205584, 231282, 244131, 274112, 308376, 325508, 346923, 411168, 462564, 488262, 616752, 651016, 693846, 732393, 822336, 925128, 976524, 1233504, 1302032, 1387692, 1464786, 1850256, 1953048, 2197179, 2467008, 2604064, 2775384, 2929572, 3700512, 3906096, 4394358, 5208128, 5550768, 5859144, 6591537, 7401024, 7812192, 8788716, 11101536, 11718288, 13183074, 15624384, 17577432, 22203072, 23436576, 26366148, 35154864, 46873152, 52732296, 70309728, 105464592, 140619456, 210929184, 421858368]

約数ペア:

[(1, 421858368), (2, 210929184), (3, 140619456), (4, 105464592), (6, 70309728), (8, 52732296), (9, 46873152), (12, 35154864), (16, 26366148), (18, 23436576), (19, 22203072), (24, 17577432), (27, 15624384), (32, 13183074), (36, 11718288), (38, 11101536), (48, 8788716), (54, 7812192), (57, 7401024), (64, 6591537), (72, 5859144), (76, 5550768), (81, 5208128), (96, 4394358), (108, 3906096), (114, 3700512), (144, 2929572), (152, 2775384), (162, 2604064), (171, 2467008), (192, 2197179), (216, 1953048), (228, 1850256), (288, 1464786), (304, 1387692), (324, 1302032), (342, 1233504), (432, 976524), (456, 925128), (513, 822336), (576, 732393), (608, 693846), (648, 651016), (684, 616752), (864, 488262), (912, 462564), (1026, 411168), (1216, 346923), (1296, 325508), (1368, 308376), (1539, 274112), (1728, 244131), (1824, 231282), (2052, 205584), (2592, 162754), (2736, 154188), (3078, 137056), (3648, 115641), (4104, 102792), (4283, 98496), (5184, 81377), (5472, 77094), (6156, 68528), (8208, 51396), (8566, 49248), (10944, 38547), (12312, 34264), (12849, 32832), (16416, 25698), (17132, 24624)]