217996789248

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397549}}^1$

素因数の和:397597

約数の個数: 240

約数和(自身を含む): 761330512800

約数和(自身を除く): 543333723552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 512, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1536, 1632, 1792, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3264, 3584, 3808, 4032, 4284, 4352, 4608, 4896, 5376, 5712, 6528, 7616, 8064, 8568, 8704, 9792, 10752, 11424, 13056, 15232, 16128, 17136, 19584, 22848, 26112, 30464, 32256, 34272, 39168, 45696, 60928, 68544, 78336, 91392, 137088, 182784, 274176, 397549, 548352, 795098, 1192647, 1590196, 2385294, 2782843, 3180392, 3577941, 4770588, 5565686, 6360784, 6758333, 7155882, 8348529, 9541176, 11131372, 12721568, 13516666, 14311764, 16697058, 19082352, 20274999, 22262744, 25045587, 25443136, 27033332, 28623528, 33394116, 38164704, 40549998, 44525488, 47308331, 50091174, 50886272, 54066664, 57247056, 60824997, 66788232, 76329408, 81099996, 89050976, 94616662, 100182348, 101772544, 108133328, 114494112, 121649994, 133576464, 141924993, 152658816, 162199992, 178101952, 189233324, 200364696, 203545088, 216266656, 228988224, 243299988, 267152928, 283849986, 305317632, 324399984, 356203904, 378466648, 400729392, 425774979, 432533312, 457976448, 486599976, 534305856, 567699972, 610635264, 648799968, 712407808, 756933296, 801458784, 851549958, 865066624, 915952896, 973199952, 1068611712, 1135399944, 1297599936, 1424815616, 1513866592, 1602917568, 1703099916, 1730133248, 1831905792, 1946399904, 2137223424, 2270799888, 2595199872, 3027733184, 3205835136, 3406199832, 3460266496, 3892799808, 4274446848, 4541599776, 5190399744, 6055466368, 6411670272, 6812399664, 7785599616, 9083199552, 10380799488, 12110932736, 12823340544, 13624799328, 15571199232, 18166399104, 24221865472, 27249598656, 31142398464, 36332798208, 54499197312, 72665596416, 108998394624, 217996789248]

約数ペア:

[(1, 217996789248), (2, 108998394624), (3, 72665596416), (4, 54499197312), (6, 36332798208), (7, 31142398464), (8, 27249598656), (9, 24221865472), (12, 18166399104), (14, 15571199232), (16, 13624799328), (17, 12823340544), (18, 12110932736), (21, 10380799488), (24, 9083199552), (28, 7785599616), (32, 6812399664), (34, 6411670272), (36, 6055466368), (42, 5190399744), (48, 4541599776), (51, 4274446848), (56, 3892799808), (63, 3460266496), (64, 3406199832), (68, 3205835136), (72, 3027733184), (84, 2595199872), (96, 2270799888), (102, 2137223424), (112, 1946399904), (119, 1831905792), (126, 1730133248), (128, 1703099916), (136, 1602917568), (144, 1513866592), (153, 1424815616), (168, 1297599936), (192, 1135399944), (204, 1068611712), (224, 973199952), (238, 915952896), (252, 865066624), (256, 851549958), (272, 801458784), (288, 756933296), (306, 712407808), (336, 648799968), (357, 610635264), (384, 567699972), (408, 534305856), (448, 486599976), (476, 457976448), (504, 432533312), (512, 425774979), (544, 400729392), (576, 378466648), (612, 356203904), (672, 324399984), (714, 305317632), (768, 283849986), (816, 267152928), (896, 243299988), (952, 228988224), (1008, 216266656), (1071, 203545088), (1088, 200364696), (1152, 189233324), (1224, 178101952), (1344, 162199992), (1428, 152658816), (1536, 141924993), (1632, 133576464), (1792, 121649994), (1904, 114494112), (2016, 108133328), (2142, 101772544), (2176, 100182348), (2304, 94616662), (2448, 89050976), (2688, 81099996), (2856, 76329408), (3264, 66788232), (3584, 60824997), (3808, 57247056), (4032, 54066664), (4284, 50886272), (4352, 50091174), (4608, 47308331), (4896, 44525488), (5376, 40549998), (5712, 38164704), (6528, 33394116), (7616, 28623528), (8064, 27033332), (8568, 25443136), (8704, 25045587), (9792, 22262744), (10752, 20274999), (11424, 19082352), (13056, 16697058), (15232, 14311764), (16128, 13516666), (17136, 12721568), (19584, 11131372), (22848, 9541176), (26112, 8348529), (30464, 7155882), (32256, 6758333), (34272, 6360784), (39168, 5565686), (45696, 4770588), (60928, 3577941), (68544, 3180392), (78336, 2782843), (91392, 2385294), (137088, 1590196), (182784, 1192647), (274176, 795098), (397549, 548352)]