16638461952

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3251}}^1$

素因数の和:3307

約数の個数: 288

約数和(自身を含む): 54652721760

約数和(自身を除く): 38014259808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 336, 357, 384, 392, 408, 448, 476, 512, 544, 588, 672, 714, 768, 784, 816, 833, 896, 952, 1024, 1088, 1176, 1344, 1428, 1536, 1568, 1632, 1666, 1792, 1904, 2048, 2176, 2352, 2499, 2688, 2856, 3072, 3136, 3251, 3264, 3332, 3584, 3808, 4352, 4704, 4998, 5376, 5712, 6144, 6272, 6502, 6528, 6664, 7168, 7616, 8704, 9408, 9753, 9996, 10752, 11424, 12544, 13004, 13056, 13328, 14336, 15232, 17408, 18816, 19506, 19992, 21504, 22757, 22848, 25088, 26008, 26112, 26656, 30464, 34816, 37632, 39012, 39984, 43008, 45514, 45696, 50176, 52016, 52224, 53312, 55267, 60928, 68271, 75264, 78024, 79968, 91028, 91392, 100352, 104032, 104448, 106624, 110534, 121856, 136542, 150528, 156048, 159299, 159936, 165801, 182056, 182784, 208064, 213248, 221068, 243712, 273084, 301056, 312096, 318598, 319872, 331602, 364112, 365568, 386869, 416128, 426496, 442136, 477897, 546168, 624192, 637196, 639744, 663204, 728224, 731136, 773738, 832256, 852992, 884272, 955794, 1092336, 1160607, 1248384, 1274392, 1279488, 1326408, 1456448, 1547476, 1664512, 1705984, 1768544, 1911588, 2184672, 2321214, 2496768, 2548784, 2558976, 2652816, 2708083, 2912896, 3094952, 3329024, 3537088, 3823176, 4369344, 4642428, 4993536, 5097568, 5117952, 5305632, 5416166, 5825792, 6189904, 6658048, 7074176, 7646352, 8124249, 8738688, 9284856, 9987072, 10195136, 10611264, 10832332, 11651584, 12379808, 14148352, 15292704, 16248498, 17477376, 18569712, 19974144, 20390272, 21222528, 21664664, 23303168, 24759616, 28296704, 30585408, 32496996, 34954752, 37139424, 40780544, 42445056, 43329328, 46606336, 49519232, 56593408, 61170816, 64993992, 69909504, 74278848, 81561088, 84890112, 86658656, 99038464, 113186816, 122341632, 129987984, 139819008, 148557696, 163122176, 169780224, 173317312, 198076928, 244683264, 259975968, 297115392, 326244352, 339560448, 346634624, 396153856, 489366528, 519951936, 594230784, 693269248, 792307712, 978733056, 1039903872, 1188461568, 1386538496, 2079807744, 2376923136, 2773076992, 4159615488, 5546153984, 8319230976, 16638461952]

約数ペア:

[(1, 16638461952), (2, 8319230976), (3, 5546153984), (4, 4159615488), (6, 2773076992), (7, 2376923136), (8, 2079807744), (12, 1386538496), (14, 1188461568), (16, 1039903872), (17, 978733056), (21, 792307712), (24, 693269248), (28, 594230784), (32, 519951936), (34, 489366528), (42, 396153856), (48, 346634624), (49, 339560448), (51, 326244352), (56, 297115392), (64, 259975968), (68, 244683264), (84, 198076928), (96, 173317312), (98, 169780224), (102, 163122176), (112, 148557696), (119, 139819008), (128, 129987984), (136, 122341632), (147, 113186816), (168, 99038464), (192, 86658656), (196, 84890112), (204, 81561088), (224, 74278848), (238, 69909504), (256, 64993992), (272, 61170816), (294, 56593408), (336, 49519232), (357, 46606336), (384, 43329328), (392, 42445056), (408, 40780544), (448, 37139424), (476, 34954752), (512, 32496996), (544, 30585408), (588, 28296704), (672, 24759616), (714, 23303168), (768, 21664664), (784, 21222528), (816, 20390272), (833, 19974144), (896, 18569712), (952, 17477376), (1024, 16248498), (1088, 15292704), (1176, 14148352), (1344, 12379808), (1428, 11651584), (1536, 10832332), (1568, 10611264), (1632, 10195136), (1666, 9987072), (1792, 9284856), (1904, 8738688), (2048, 8124249), (2176, 7646352), (2352, 7074176), (2499, 6658048), (2688, 6189904), (2856, 5825792), (3072, 5416166), (3136, 5305632), (3251, 5117952), (3264, 5097568), (3332, 4993536), (3584, 4642428), (3808, 4369344), (4352, 3823176), (4704, 3537088), (4998, 3329024), (5376, 3094952), (5712, 2912896), (6144, 2708083), (6272, 2652816), (6502, 2558976), (6528, 2548784), (6664, 2496768), (7168, 2321214), (7616, 2184672), (8704, 1911588), (9408, 1768544), (9753, 1705984), (9996, 1664512), (10752, 1547476), (11424, 1456448), (12544, 1326408), (13004, 1279488), (13056, 1274392), (13328, 1248384), (14336, 1160607), (15232, 1092336), (17408, 955794), (18816, 884272), (19506, 852992), (19992, 832256), (21504, 773738), (22757, 731136), (22848, 728224), (25088, 663204), (26008, 639744), (26112, 637196), (26656, 624192), (30464, 546168), (34816, 477897), (37632, 442136), (39012, 426496), (39984, 416128), (43008, 386869), (45514, 365568), (45696, 364112), (50176, 331602), (52016, 319872), (52224, 318598), (53312, 312096), (55267, 301056), (60928, 273084), (68271, 243712), (75264, 221068), (78024, 213248), (79968, 208064), (91028, 182784), (91392, 182056), (100352, 165801), (104032, 159936), (104448, 159299), (106624, 156048), (110534, 150528), (121856, 136542)]