538063344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13687}}^1$

素因数の和:13724

約数の個数: 160

約数和(自身を含む): 1900989440

約数和(自身を除く): 1362926096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 13687, 19656, 27374, 39312, 41061, 54748, 82122, 95809, 109496, 123183, 164244, 177931, 191618, 218992, 246366, 287427, 328488, 355862, 369549, 383236, 492732, 533793, 574854, 656976, 711724, 739098, 766472, 862281, 985464, 1067586, 1149708, 1245517, 1423448, 1478196, 1532944, 1601379, 1724562, 1970928, 2135172, 2299416, 2491034, 2586843, 2846896, 2956392, 3202758, 3449124, 3736551, 4270344, 4598832, 4804137, 4982068, 5173686, 5912784, 6405516, 6898248, 7473102, 8540688, 9608274, 9964136, 10347372, 11209653, 12811032, 13796496, 14946204, 19216548, 19928272, 20694744, 22419306, 25622064, 29892408, 33628959, 38433096, 41389488, 44838612, 59784816, 67257918, 76866192, 89677224, 134515836, 179354448, 269031672, 538063344]

約数ペア:

[(1, 538063344), (2, 269031672), (3, 179354448), (4, 134515836), (6, 89677224), (7, 76866192), (8, 67257918), (9, 59784816), (12, 44838612), (13, 41389488), (14, 38433096), (16, 33628959), (18, 29892408), (21, 25622064), (24, 22419306), (26, 20694744), (27, 19928272), (28, 19216548), (36, 14946204), (39, 13796496), (42, 12811032), (48, 11209653), (52, 10347372), (54, 9964136), (56, 9608274), (63, 8540688), (72, 7473102), (78, 6898248), (84, 6405516), (91, 5912784), (104, 5173686), (108, 4982068), (112, 4804137), (117, 4598832), (126, 4270344), (144, 3736551), (156, 3449124), (168, 3202758), (182, 2956392), (189, 2846896), (208, 2586843), (216, 2491034), (234, 2299416), (252, 2135172), (273, 1970928), (312, 1724562), (336, 1601379), (351, 1532944), (364, 1478196), (378, 1423448), (432, 1245517), (468, 1149708), (504, 1067586), (546, 985464), (624, 862281), (702, 766472), (728, 739098), (756, 711724), (819, 656976), (936, 574854), (1008, 533793), (1092, 492732), (1404, 383236), (1456, 369549), (1512, 355862), (1638, 328488), (1872, 287427), (2184, 246366), (2457, 218992), (2808, 191618), (3024, 177931), (3276, 164244), (4368, 123183), (4914, 109496), (5616, 95809), (6552, 82122), (9828, 54748), (13104, 41061), (13687, 39312), (19656, 27374)]