20210364864

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2677}}^1$

素因数の和:2972

約数の個数: 224

約数和(自身を含む): 63178090560

約数和(自身を除く): 42967725696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 257, 272, 288, 306, 408, 432, 459, 514, 544, 576, 612, 771, 816, 864, 918, 1028, 1088, 1224, 1542, 1632, 1728, 1836, 2056, 2313, 2448, 2677, 3084, 3264, 3672, 4112, 4369, 4626, 4896, 5354, 6168, 6939, 7344, 8031, 8224, 8738, 9252, 9792, 10708, 12336, 13107, 13878, 14688, 16062, 16448, 17476, 18504, 21416, 24093, 24672, 26214, 27756, 29376, 32124, 34952, 37008, 39321, 42832, 45509, 48186, 49344, 52428, 55512, 64248, 69904, 72279, 74016, 78642, 85664, 91018, 96372, 104856, 111024, 117963, 128496, 136527, 139808, 144558, 148032, 157284, 171328, 182036, 192744, 209712, 222048, 235926, 256992, 273054, 279616, 289116, 314568, 364072, 385488, 409581, 419424, 444096, 471852, 513984, 546108, 578232, 629136, 687989, 728144, 770976, 819162, 838848, 943704, 1092216, 1156464, 1228743, 1258272, 1375978, 1456288, 1541952, 1638324, 1887408, 2063967, 2184432, 2312928, 2457486, 2516544, 2751956, 2912576, 3276648, 3774816, 4127934, 4368864, 4625856, 4914972, 5503912, 6191901, 6553296, 7549632, 8255868, 8737728, 9829944, 11007824, 11695813, 12383802, 13106592, 16511736, 18575703, 19659888, 22015648, 23391626, 24767604, 26213184, 33023472, 35087439, 37151406, 39319776, 44031296, 46783252, 49535208, 66046944, 70174878, 74302812, 78639552, 93566504, 99070416, 105262317, 132093888, 140349756, 148605624, 187133008, 198140832, 210524634, 280699512, 297211248, 315786951, 374266016, 396281664, 421049268, 561399024, 594422496, 631573902, 748532032, 842098536, 1122798048, 1188844992, 1263147804, 1684197072, 2245596096, 2526295608, 3368394144, 5052591216, 6736788288, 10105182432, 20210364864]

約数ペア:

[(1, 20210364864), (2, 10105182432), (3, 6736788288), (4, 5052591216), (6, 3368394144), (8, 2526295608), (9, 2245596096), (12, 1684197072), (16, 1263147804), (17, 1188844992), (18, 1122798048), (24, 842098536), (27, 748532032), (32, 631573902), (34, 594422496), (36, 561399024), (48, 421049268), (51, 396281664), (54, 374266016), (64, 315786951), (68, 297211248), (72, 280699512), (96, 210524634), (102, 198140832), (108, 187133008), (136, 148605624), (144, 140349756), (153, 132093888), (192, 105262317), (204, 99070416), (216, 93566504), (257, 78639552), (272, 74302812), (288, 70174878), (306, 66046944), (408, 49535208), (432, 46783252), (459, 44031296), (514, 39319776), (544, 37151406), (576, 35087439), (612, 33023472), (771, 26213184), (816, 24767604), (864, 23391626), (918, 22015648), (1028, 19659888), (1088, 18575703), (1224, 16511736), (1542, 13106592), (1632, 12383802), (1728, 11695813), (1836, 11007824), (2056, 9829944), (2313, 8737728), (2448, 8255868), (2677, 7549632), (3084, 6553296), (3264, 6191901), (3672, 5503912), (4112, 4914972), (4369, 4625856), (4626, 4368864), (4896, 4127934), (5354, 3774816), (6168, 3276648), (6939, 2912576), (7344, 2751956), (8031, 2516544), (8224, 2457486), (8738, 2312928), (9252, 2184432), (9792, 2063967), (10708, 1887408), (12336, 1638324), (13107, 1541952), (13878, 1456288), (14688, 1375978), (16062, 1258272), (16448, 1228743), (17476, 1156464), (18504, 1092216), (21416, 943704), (24093, 838848), (24672, 819162), (26214, 770976), (27756, 728144), (29376, 687989), (32124, 629136), (34952, 578232), (37008, 546108), (39321, 513984), (42832, 471852), (45509, 444096), (48186, 419424), (49344, 409581), (52428, 385488), (55512, 364072), (64248, 314568), (69904, 289116), (72279, 279616), (74016, 273054), (78642, 256992), (85664, 235926), (91018, 222048), (96372, 209712), (104856, 192744), (111024, 182036), (117963, 171328), (128496, 157284), (136527, 148032), (139808, 144558)]