18257184

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 62052480

約数和(自身を除く): 43795296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 96, 99, 102, 108, 113, 132, 136, 144, 153, 176, 187, 198, 204, 216, 226, 264, 272, 288, 297, 306, 339, 352, 374, 396, 408, 432, 452, 459, 528, 544, 561, 594, 612, 678, 748, 792, 816, 864, 904, 918, 1017, 1056, 1122, 1188, 1224, 1243, 1356, 1496, 1584, 1632, 1683, 1808, 1836, 1921, 2034, 2244, 2376, 2448, 2486, 2712, 2992, 3051, 3168, 3366, 3616, 3672, 3729, 3842, 4068, 4488, 4752, 4896, 4972, 5049, 5424, 5763, 5984, 6102, 6732, 7344, 7458, 7684, 8136, 8976, 9504, 9944, 10098, 10848, 11187, 11526, 12204, 13464, 14688, 14916, 15368, 16272, 17289, 17952, 19888, 20196, 21131, 22374, 23052, 24408, 26928, 29832, 30736, 32544, 33561, 34578, 39776, 40392, 42262, 44748, 46104, 48816, 51867, 53856, 59664, 61472, 63393, 67122, 69156, 80784, 84524, 89496, 92208, 97632, 103734, 119328, 126786, 134244, 138312, 161568, 169048, 178992, 184416, 190179, 207468, 253572, 268488, 276624, 338096, 357984, 380358, 414936, 507144, 536976, 553248, 570537, 676192, 760716, 829872, 1014288, 1073952, 1141074, 1521432, 1659744, 2028576, 2282148, 3042864, 4564296, 6085728, 9128592, 18257184]

約数ペア:

[(1, 18257184), (2, 9128592), (3, 6085728), (4, 4564296), (6, 3042864), (8, 2282148), (9, 2028576), (11, 1659744), (12, 1521432), (16, 1141074), (17, 1073952), (18, 1014288), (22, 829872), (24, 760716), (27, 676192), (32, 570537), (33, 553248), (34, 536976), (36, 507144), (44, 414936), (48, 380358), (51, 357984), (54, 338096), (66, 276624), (68, 268488), (72, 253572), (88, 207468), (96, 190179), (99, 184416), (102, 178992), (108, 169048), (113, 161568), (132, 138312), (136, 134244), (144, 126786), (153, 119328), (176, 103734), (187, 97632), (198, 92208), (204, 89496), (216, 84524), (226, 80784), (264, 69156), (272, 67122), (288, 63393), (297, 61472), (306, 59664), (339, 53856), (352, 51867), (374, 48816), (396, 46104), (408, 44748), (432, 42262), (452, 40392), (459, 39776), (528, 34578), (544, 33561), (561, 32544), (594, 30736), (612, 29832), (678, 26928), (748, 24408), (792, 23052), (816, 22374), (864, 21131), (904, 20196), (918, 19888), (1017, 17952), (1056, 17289), (1122, 16272), (1188, 15368), (1224, 14916), (1243, 14688), (1356, 13464), (1496, 12204), (1584, 11526), (1632, 11187), (1683, 10848), (1808, 10098), (1836, 9944), (1921, 9504), (2034, 8976), (2244, 8136), (2376, 7684), (2448, 7458), (2486, 7344), (2712, 6732), (2992, 6102), (3051, 5984), (3168, 5763), (3366, 5424), (3616, 5049), (3672, 4972), (3729, 4896), (3842, 4752), (4068, 4488)]