18672688944

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{158329}}^1$

素因数の和:158369

約数の個数: 200

約数和(自身を含む): 66516332960

約数和(自身を除く): 47843644016

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, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 4212, 4368, 4536, 4914, 5616, 6552, 7371, 8424, 9072, 9828, 13104, 14742, 16848, 19656, 29484, 39312, 58968, 117936, 158329, 316658, 474987, 633316, 949974, 1108303, 1266632, 1424961, 1899948, 2058277, 2216606, 2533264, 2849922, 3324909, 3799896, 4116554, 4274883, 4433212, 5699844, 6174831, 6649818, 7599792, 8233108, 8549766, 8866424, 9974727, 11399688, 12349662, 12824649, 13299636, 14407939, 16466216, 17099532, 17732848, 18524493, 19949454, 22799376, 24699324, 25649298, 26599272, 28815878, 29924181, 32932432, 34199064, 37048986, 39898908, 43223817, 49398648, 51298596, 53198544, 55573479, 57631756, 59848362, 68398128, 74097972, 79797816, 86447634, 89772543, 98797296, 102597192, 111146958, 115263512, 119696724, 129671451, 148195944, 159595632, 166720437, 172895268, 179545086, 205194384, 222293916, 230527024, 239393448, 259342902, 296391888, 333440874, 345790536, 359090172, 389014353, 444587832, 478786896, 518685804, 666881748, 691581072, 718180344, 778028706, 889175664, 1037371608, 1167043059, 1333763496, 1436360688, 1556057412, 2074743216, 2334086118, 2667526992, 3112114824, 4668172236, 6224229648, 9336344472, 18672688944]

約数ペア:

[(1, 18672688944), (2, 9336344472), (3, 6224229648), (4, 4668172236), (6, 3112114824), (7, 2667526992), (8, 2334086118), (9, 2074743216), (12, 1556057412), (13, 1436360688), (14, 1333763496), (16, 1167043059), (18, 1037371608), (21, 889175664), (24, 778028706), (26, 718180344), (27, 691581072), (28, 666881748), (36, 518685804), (39, 478786896), (42, 444587832), (48, 389014353), (52, 359090172), (54, 345790536), (56, 333440874), (63, 296391888), (72, 259342902), (78, 239393448), (81, 230527024), (84, 222293916), (91, 205194384), (104, 179545086), (108, 172895268), (112, 166720437), (117, 159595632), (126, 148195944), (144, 129671451), (156, 119696724), (162, 115263512), (168, 111146958), (182, 102597192), (189, 98797296), (208, 89772543), (216, 86447634), (234, 79797816), (252, 74097972), (273, 68398128), (312, 59848362), (324, 57631756), (336, 55573479), (351, 53198544), (364, 51298596), (378, 49398648), (432, 43223817), (468, 39898908), (504, 37048986), (546, 34199064), (567, 32932432), (624, 29924181), (648, 28815878), (702, 26599272), (728, 25649298), (756, 24699324), (819, 22799376), (936, 19949454), (1008, 18524493), (1053, 17732848), (1092, 17099532), (1134, 16466216), (1296, 14407939), (1404, 13299636), (1456, 12824649), (1512, 12349662), (1638, 11399688), (1872, 9974727), (2106, 8866424), (2184, 8549766), (2268, 8233108), (2457, 7599792), (2808, 6649818), (3024, 6174831), (3276, 5699844), (4212, 4433212), (4368, 4274883), (4536, 4116554), (4914, 3799896), (5616, 3324909), (6552, 2849922), (7371, 2533264), (8424, 2216606), (9072, 2058277), (9828, 1899948), (13104, 1424961), (14742, 1266632), (16848, 1108303), (19656, 949974), (29484, 633316), (39312, 474987), (58968, 316658), (117936, 158329)]