40460784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 131658240

約数和(自身を除く): 91197456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 59, 78, 84, 91, 104, 112, 118, 156, 157, 168, 177, 182, 208, 236, 273, 312, 314, 336, 354, 364, 413, 471, 472, 546, 624, 628, 708, 728, 767, 826, 942, 944, 1092, 1099, 1239, 1256, 1416, 1456, 1534, 1652, 1884, 2041, 2184, 2198, 2301, 2478, 2512, 2832, 3068, 3297, 3304, 3768, 4082, 4368, 4396, 4602, 4956, 5369, 6123, 6136, 6594, 6608, 7536, 8164, 8792, 9204, 9263, 9912, 10738, 12246, 12272, 13188, 14287, 16107, 16328, 17584, 18408, 18526, 19824, 21476, 24492, 26376, 27789, 28574, 32214, 32656, 36816, 37052, 42861, 42952, 48984, 52752, 55578, 57148, 64428, 64841, 74104, 85722, 85904, 97968, 111156, 114296, 120419, 128856, 129682, 148208, 171444, 194523, 222312, 228592, 240838, 257712, 259364, 342888, 361257, 389046, 444624, 481676, 518728, 685776, 722514, 778092, 842933, 963352, 1037456, 1445028, 1556184, 1685866, 1926704, 2528799, 2890056, 3112368, 3371732, 5057598, 5780112, 6743464, 10115196, 13486928, 20230392, 40460784]

約数ペア:

[(1, 40460784), (2, 20230392), (3, 13486928), (4, 10115196), (6, 6743464), (7, 5780112), (8, 5057598), (12, 3371732), (13, 3112368), (14, 2890056), (16, 2528799), (21, 1926704), (24, 1685866), (26, 1556184), (28, 1445028), (39, 1037456), (42, 963352), (48, 842933), (52, 778092), (56, 722514), (59, 685776), (78, 518728), (84, 481676), (91, 444624), (104, 389046), (112, 361257), (118, 342888), (156, 259364), (157, 257712), (168, 240838), (177, 228592), (182, 222312), (208, 194523), (236, 171444), (273, 148208), (312, 129682), (314, 128856), (336, 120419), (354, 114296), (364, 111156), (413, 97968), (471, 85904), (472, 85722), (546, 74104), (624, 64841), (628, 64428), (708, 57148), (728, 55578), (767, 52752), (826, 48984), (942, 42952), (944, 42861), (1092, 37052), (1099, 36816), (1239, 32656), (1256, 32214), (1416, 28574), (1456, 27789), (1534, 26376), (1652, 24492), (1884, 21476), (2041, 19824), (2184, 18526), (2198, 18408), (2301, 17584), (2478, 16328), (2512, 16107), (2832, 14287), (3068, 13188), (3297, 12272), (3304, 12246), (3768, 10738), (4082, 9912), (4368, 9263), (4396, 9204), (4602, 8792), (4956, 8164), (5369, 7536), (6123, 6608), (6136, 6594)]