27915888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 99743616

約数和(自身を除く): 71827728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 49, 52, 56, 66, 77, 78, 83, 84, 88, 91, 98, 104, 112, 132, 143, 147, 154, 156, 166, 168, 176, 182, 196, 208, 231, 249, 264, 273, 286, 294, 308, 312, 332, 336, 364, 392, 429, 462, 498, 528, 539, 546, 572, 581, 588, 616, 624, 637, 664, 728, 784, 858, 913, 924, 996, 1001, 1078, 1079, 1092, 1144, 1162, 1176, 1232, 1274, 1328, 1456, 1617, 1716, 1743, 1826, 1848, 1911, 1992, 2002, 2156, 2158, 2184, 2288, 2324, 2352, 2548, 2739, 3003, 3234, 3237, 3432, 3486, 3652, 3696, 3822, 3984, 4004, 4067, 4312, 4316, 4368, 4648, 5096, 5478, 6006, 6391, 6468, 6474, 6864, 6972, 7007, 7304, 7553, 7644, 8008, 8134, 8624, 8632, 9296, 10192, 10956, 11869, 12012, 12201, 12782, 12936, 12948, 13944, 14014, 14608, 15106, 15288, 16016, 16268, 17264, 19173, 21021, 21912, 22659, 23738, 24024, 24402, 25564, 25872, 25896, 27888, 28028, 30212, 30576, 32536, 35607, 38346, 42042, 43824, 44737, 45318, 47476, 48048, 48804, 51128, 51792, 52871, 56056, 60424, 65072, 71214, 76692, 83083, 84084, 89474, 90636, 94952, 97608, 102256, 105742, 112112, 120848, 134211, 142428, 153384, 158613, 166166, 168168, 178948, 181272, 189904, 195216, 211484, 249249, 268422, 284856, 306768, 317226, 332332, 336336, 357896, 362544, 422968, 498498, 536844, 569712, 581581, 634452, 664664, 715792, 845936, 996996, 1073688, 1163162, 1268904, 1329328, 1744743, 1993992, 2147376, 2326324, 2537808, 3489486, 3987984, 4652648, 6978972, 9305296, 13957944, 27915888]

約数ペア:

[(1, 27915888), (2, 13957944), (3, 9305296), (4, 6978972), (6, 4652648), (7, 3987984), (8, 3489486), (11, 2537808), (12, 2326324), (13, 2147376), (14, 1993992), (16, 1744743), (21, 1329328), (22, 1268904), (24, 1163162), (26, 1073688), (28, 996996), (33, 845936), (39, 715792), (42, 664664), (44, 634452), (48, 581581), (49, 569712), (52, 536844), (56, 498498), (66, 422968), (77, 362544), (78, 357896), (83, 336336), (84, 332332), (88, 317226), (91, 306768), (98, 284856), (104, 268422), (112, 249249), (132, 211484), (143, 195216), (147, 189904), (154, 181272), (156, 178948), (166, 168168), (168, 166166), (176, 158613), (182, 153384), (196, 142428), (208, 134211), (231, 120848), (249, 112112), (264, 105742), (273, 102256), (286, 97608), (294, 94952), (308, 90636), (312, 89474), (332, 84084), (336, 83083), (364, 76692), (392, 71214), (429, 65072), (462, 60424), (498, 56056), (528, 52871), (539, 51792), (546, 51128), (572, 48804), (581, 48048), (588, 47476), (616, 45318), (624, 44737), (637, 43824), (664, 42042), (728, 38346), (784, 35607), (858, 32536), (913, 30576), (924, 30212), (996, 28028), (1001, 27888), (1078, 25896), (1079, 25872), (1092, 25564), (1144, 24402), (1162, 24024), (1176, 23738), (1232, 22659), (1274, 21912), (1328, 21021), (1456, 19173), (1617, 17264), (1716, 16268), (1743, 16016), (1826, 15288), (1848, 15106), (1911, 14608), (1992, 14014), (2002, 13944), (2156, 12948), (2158, 12936), (2184, 12782), (2288, 12201), (2324, 12012), (2352, 11869), (2548, 10956), (2739, 10192), (3003, 9296), (3234, 8632), (3237, 8624), (3432, 8134), (3486, 8008), (3652, 7644), (3696, 7553), (3822, 7304), (3984, 7007), (4004, 6972), (4067, 6864), (4312, 6474), (4316, 6468), (4368, 6391), (4648, 6006), (5096, 5478)]