887297184

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1587

約数の個数: 144

約数和(自身を含む): 2694601728

約数和(自身を除く): 1807304544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 127, 136, 144, 153, 204, 254, 272, 288, 306, 381, 408, 508, 544, 612, 762, 816, 1016, 1143, 1224, 1427, 1524, 1632, 2032, 2159, 2286, 2448, 2854, 3048, 4064, 4281, 4318, 4572, 4896, 5708, 6096, 6477, 8562, 8636, 9144, 11416, 12192, 12843, 12954, 17124, 17272, 18288, 19431, 22832, 24259, 25686, 25908, 34248, 34544, 36576, 38862, 45664, 48518, 51372, 51816, 68496, 69088, 72777, 77724, 97036, 102744, 103632, 136992, 145554, 155448, 181229, 194072, 205488, 207264, 218331, 291108, 310896, 362458, 388144, 410976, 436662, 543687, 582216, 621792, 724916, 776288, 873324, 1087374, 1164432, 1449832, 1631061, 1746648, 2174748, 2328864, 2899664, 3080893, 3262122, 3493296, 4349496, 5799328, 6161786, 6524244, 6986592, 8698992, 9242679, 12323572, 13048488, 17397984, 18485358, 24647144, 26096976, 27728037, 36970716, 49294288, 52193952, 55456074, 73941432, 98588576, 110912148, 147882864, 221824296, 295765728, 443648592, 887297184]

約数ペア:

[(1, 887297184), (2, 443648592), (3, 295765728), (4, 221824296), (6, 147882864), (8, 110912148), (9, 98588576), (12, 73941432), (16, 55456074), (17, 52193952), (18, 49294288), (24, 36970716), (32, 27728037), (34, 26096976), (36, 24647144), (48, 18485358), (51, 17397984), (68, 13048488), (72, 12323572), (96, 9242679), (102, 8698992), (127, 6986592), (136, 6524244), (144, 6161786), (153, 5799328), (204, 4349496), (254, 3493296), (272, 3262122), (288, 3080893), (306, 2899664), (381, 2328864), (408, 2174748), (508, 1746648), (544, 1631061), (612, 1449832), (762, 1164432), (816, 1087374), (1016, 873324), (1143, 776288), (1224, 724916), (1427, 621792), (1524, 582216), (1632, 543687), (2032, 436662), (2159, 410976), (2286, 388144), (2448, 362458), (2854, 310896), (3048, 291108), (4064, 218331), (4281, 207264), (4318, 205488), (4572, 194072), (4896, 181229), (5708, 155448), (6096, 145554), (6477, 136992), (8562, 103632), (8636, 102744), (9144, 97036), (11416, 77724), (12192, 72777), (12843, 69088), (12954, 68496), (17124, 51816), (17272, 51372), (18288, 48518), (19431, 45664), (22832, 38862), (24259, 36576), (25686, 34544), (25908, 34248)]