12485067504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21491}}^1$

素因数の和:21548

約数の個数: 240

約数和(自身を含む): 42533527680

約数和(自身を除く): 30048460176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 228, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 456, 494, 532, 546, 588, 624, 637, 728, 741, 784, 798, 912, 931, 988, 1064, 1092, 1176, 1274, 1456, 1482, 1596, 1729, 1862, 1911, 1976, 2128, 2184, 2352, 2548, 2793, 2964, 3192, 3458, 3724, 3822, 3952, 4368, 5096, 5187, 5586, 5928, 6384, 6916, 7448, 7644, 10192, 10374, 11172, 11856, 12103, 13832, 14896, 15288, 20748, 21491, 22344, 24206, 27664, 30576, 36309, 41496, 42982, 44688, 48412, 64473, 72618, 82992, 85964, 96824, 128946, 145236, 150437, 171928, 193648, 257892, 279383, 290472, 300874, 343856, 408329, 451311, 515784, 558766, 580944, 601748, 816658, 838149, 902622, 1031568, 1053059, 1117532, 1203496, 1224987, 1633316, 1676298, 1805244, 1955681, 2106118, 2235064, 2406992, 2449974, 2858303, 3159177, 3266632, 3352596, 3610488, 3911362, 4212236, 4470128, 4899948, 5308277, 5716606, 5867043, 6318354, 6533264, 6705192, 7220976, 7822724, 8424472, 8574909, 9799896, 10616554, 11433212, 11734086, 12636708, 13410384, 13689767, 15645448, 15924831, 16848944, 17149818, 19599792, 20008121, 21233108, 22866424, 23468172, 25273416, 27379534, 31290896, 31849662, 34299636, 37157939, 40016242, 41069301, 42466216, 45732848, 46936344, 50546832, 54759068, 60024363, 63699324, 68599272, 74315878, 80032484, 82138602, 84932432, 93872688, 109518136, 111473817, 120048726, 127398648, 137198544, 148631756, 160064968, 164277204, 219036272, 222947634, 240097452, 254797296, 260105573, 297263512, 320129936, 328554408, 445895268, 480194904, 520211146, 594527024, 657108816, 780316719, 891790536, 960389808, 1040422292, 1560633438, 1783581072, 2080844584, 3121266876, 4161689168, 6242533752, 12485067504]

約数ペア:

[(1, 12485067504), (2, 6242533752), (3, 4161689168), (4, 3121266876), (6, 2080844584), (7, 1783581072), (8, 1560633438), (12, 1040422292), (13, 960389808), (14, 891790536), (16, 780316719), (19, 657108816), (21, 594527024), (24, 520211146), (26, 480194904), (28, 445895268), (38, 328554408), (39, 320129936), (42, 297263512), (48, 260105573), (49, 254797296), (52, 240097452), (56, 222947634), (57, 219036272), (76, 164277204), (78, 160064968), (84, 148631756), (91, 137198544), (98, 127398648), (104, 120048726), (112, 111473817), (114, 109518136), (133, 93872688), (147, 84932432), (152, 82138602), (156, 80032484), (168, 74315878), (182, 68599272), (196, 63699324), (208, 60024363), (228, 54759068), (247, 50546832), (266, 46936344), (273, 45732848), (294, 42466216), (304, 41069301), (312, 40016242), (336, 37157939), (364, 34299636), (392, 31849662), (399, 31290896), (456, 27379534), (494, 25273416), (532, 23468172), (546, 22866424), (588, 21233108), (624, 20008121), (637, 19599792), (728, 17149818), (741, 16848944), (784, 15924831), (798, 15645448), (912, 13689767), (931, 13410384), (988, 12636708), (1064, 11734086), (1092, 11433212), (1176, 10616554), (1274, 9799896), (1456, 8574909), (1482, 8424472), (1596, 7822724), (1729, 7220976), (1862, 6705192), (1911, 6533264), (1976, 6318354), (2128, 5867043), (2184, 5716606), (2352, 5308277), (2548, 4899948), (2793, 4470128), (2964, 4212236), (3192, 3911362), (3458, 3610488), (3724, 3352596), (3822, 3266632), (3952, 3159177), (4368, 2858303), (5096, 2449974), (5187, 2406992), (5586, 2235064), (5928, 2106118), (6384, 1955681), (6916, 1805244), (7448, 1676298), (7644, 1633316), (10192, 1224987), (10374, 1203496), (11172, 1117532), (11856, 1053059), (12103, 1031568), (13832, 902622), (14896, 838149), (15288, 816658), (20748, 601748), (21491, 580944), (22344, 558766), (24206, 515784), (27664, 451311), (30576, 408329), (36309, 343856), (41496, 300874), (42982, 290472), (44688, 279383), (48412, 257892), (64473, 193648), (72618, 171928), (82992, 150437), (85964, 145236), (96824, 128946)]