128484576

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1229}}^1$

素因数の和:1270

約数の個数: 144

約数和(自身を含む): 412246800

約数和(自身を除く): 283762224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1229, 1452, 1584, 1936, 2178, 2376, 2458, 2904, 3168, 3267, 3687, 3872, 4356, 4752, 4916, 5808, 6534, 7374, 8712, 9504, 9832, 11061, 11616, 13068, 13519, 14748, 17424, 19664, 22122, 26136, 27038, 29496, 33183, 34848, 39328, 40557, 44244, 52272, 54076, 58992, 66366, 81114, 88488, 104544, 108152, 117984, 121671, 132732, 148709, 162228, 176976, 216304, 243342, 265464, 297418, 324456, 353952, 365013, 432608, 446127, 486684, 530928, 594836, 648912, 730026, 892254, 973368, 1061856, 1189672, 1297824, 1338381, 1460052, 1784508, 1946736, 2379344, 2676762, 2920104, 3569016, 3893472, 4015143, 4758688, 5353524, 5840208, 7138032, 8030286, 10707048, 11680416, 14276064, 16060572, 21414096, 32121144, 42828192, 64242288, 128484576]

約数ペア:

[(1, 128484576), (2, 64242288), (3, 42828192), (4, 32121144), (6, 21414096), (8, 16060572), (9, 14276064), (11, 11680416), (12, 10707048), (16, 8030286), (18, 7138032), (22, 5840208), (24, 5353524), (27, 4758688), (32, 4015143), (33, 3893472), (36, 3569016), (44, 2920104), (48, 2676762), (54, 2379344), (66, 1946736), (72, 1784508), (88, 1460052), (96, 1338381), (99, 1297824), (108, 1189672), (121, 1061856), (132, 973368), (144, 892254), (176, 730026), (198, 648912), (216, 594836), (242, 530928), (264, 486684), (288, 446127), (297, 432608), (352, 365013), (363, 353952), (396, 324456), (432, 297418), (484, 265464), (528, 243342), (594, 216304), (726, 176976), (792, 162228), (864, 148709), (968, 132732), (1056, 121671), (1089, 117984), (1188, 108152), (1229, 104544), (1452, 88488), (1584, 81114), (1936, 66366), (2178, 58992), (2376, 54076), (2458, 52272), (2904, 44244), (3168, 40557), (3267, 39328), (3687, 34848), (3872, 33183), (4356, 29496), (4752, 27038), (4916, 26136), (5808, 22122), (6534, 19664), (7374, 17424), (8712, 14748), (9504, 13519), (9832, 13068), (11061, 11616)]