422917704

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 1340426880

約数和(自身を除く): 917509176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 101, 102, 132, 136, 153, 187, 198, 202, 204, 264, 303, 306, 311, 374, 396, 404, 408, 561, 606, 612, 622, 748, 792, 808, 909, 933, 1111, 1122, 1212, 1224, 1244, 1496, 1683, 1717, 1818, 1866, 2222, 2244, 2424, 2488, 2799, 3333, 3366, 3421, 3434, 3636, 3732, 4444, 4488, 5151, 5287, 5598, 6666, 6732, 6842, 6868, 7272, 7464, 8888, 9999, 10263, 10302, 10574, 11196, 13332, 13464, 13684, 13736, 15453, 15861, 18887, 19998, 20526, 20604, 21148, 22392, 26664, 27368, 30789, 30906, 31411, 31722, 37774, 39996, 41052, 41208, 42296, 47583, 56661, 58157, 61578, 61812, 62822, 63444, 75548, 79992, 82104, 94233, 95166, 113322, 116314, 123156, 123624, 125644, 126888, 151096, 169983, 174471, 188466, 190332, 226644, 232628, 246312, 251288, 282699, 339966, 345521, 348942, 376932, 380664, 453288, 465256, 523413, 533987, 565398, 679932, 691042, 697884, 753864, 1036563, 1046826, 1067974, 1130796, 1359864, 1382084, 1395768, 1601961, 2073126, 2093652, 2135948, 2261592, 2764168, 3109689, 3203922, 4146252, 4187304, 4271896, 4805883, 5873857, 6219378, 6407844, 8292504, 9611766, 11747714, 12438756, 12815688, 17621571, 19223532, 23495428, 24877512, 35243142, 38447064, 46990856, 52864713, 70486284, 105729426, 140972568, 211458852, 422917704]

約数ペア:

[(1, 422917704), (2, 211458852), (3, 140972568), (4, 105729426), (6, 70486284), (8, 52864713), (9, 46990856), (11, 38447064), (12, 35243142), (17, 24877512), (18, 23495428), (22, 19223532), (24, 17621571), (33, 12815688), (34, 12438756), (36, 11747714), (44, 9611766), (51, 8292504), (66, 6407844), (68, 6219378), (72, 5873857), (88, 4805883), (99, 4271896), (101, 4187304), (102, 4146252), (132, 3203922), (136, 3109689), (153, 2764168), (187, 2261592), (198, 2135948), (202, 2093652), (204, 2073126), (264, 1601961), (303, 1395768), (306, 1382084), (311, 1359864), (374, 1130796), (396, 1067974), (404, 1046826), (408, 1036563), (561, 753864), (606, 697884), (612, 691042), (622, 679932), (748, 565398), (792, 533987), (808, 523413), (909, 465256), (933, 453288), (1111, 380664), (1122, 376932), (1212, 348942), (1224, 345521), (1244, 339966), (1496, 282699), (1683, 251288), (1717, 246312), (1818, 232628), (1866, 226644), (2222, 190332), (2244, 188466), (2424, 174471), (2488, 169983), (2799, 151096), (3333, 126888), (3366, 125644), (3421, 123624), (3434, 123156), (3636, 116314), (3732, 113322), (4444, 95166), (4488, 94233), (5151, 82104), (5287, 79992), (5598, 75548), (6666, 63444), (6732, 62822), (6842, 61812), (6868, 61578), (7272, 58157), (7464, 56661), (8888, 47583), (9999, 42296), (10263, 41208), (10302, 41052), (10574, 39996), (11196, 37774), (13332, 31722), (13464, 31411), (13684, 30906), (13736, 30789), (15453, 27368), (15861, 26664), (18887, 22392), (19998, 21148), (20526, 20604)]