139965672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 472780800

約数和(自身を除く): 332815128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 37, 42, 44, 46, 56, 66, 69, 74, 77, 84, 88, 89, 92, 111, 132, 138, 148, 154, 161, 168, 178, 184, 222, 231, 253, 259, 264, 267, 276, 296, 308, 322, 356, 407, 444, 462, 483, 506, 518, 534, 552, 616, 623, 644, 712, 759, 777, 814, 851, 888, 924, 966, 979, 1012, 1036, 1068, 1221, 1246, 1288, 1518, 1554, 1628, 1702, 1771, 1848, 1869, 1932, 1958, 2024, 2047, 2072, 2136, 2442, 2492, 2553, 2849, 2937, 3036, 3108, 3256, 3293, 3404, 3542, 3738, 3864, 3916, 4094, 4884, 4984, 5106, 5313, 5698, 5874, 5957, 6072, 6141, 6216, 6586, 6808, 6853, 7084, 7476, 7832, 8188, 8547, 9361, 9768, 9879, 10212, 10626, 11396, 11748, 11914, 12282, 13172, 13706, 14168, 14329, 14952, 16376, 17094, 17871, 18722, 19758, 20424, 20559, 21252, 22517, 22792, 23051, 23496, 23828, 24564, 26344, 27412, 28083, 28658, 34188, 35742, 36223, 37444, 39516, 41118, 42504, 42987, 45034, 46102, 47656, 49128, 54824, 56166, 57316, 65527, 67551, 68376, 69153, 71484, 72446, 74888, 75739, 79032, 82236, 85974, 90068, 92204, 108669, 112332, 114632, 131054, 135102, 138306, 142968, 144892, 151478, 157619, 164472, 171948, 180136, 184408, 196581, 217338, 224664, 227217, 253561, 262108, 270204, 276612, 289784, 302956, 315238, 343896, 393162, 434676, 454434, 472857, 507122, 524216, 530173, 540408, 553224, 605912, 630476, 760683, 786324, 833129, 869352, 908868, 945714, 1014244, 1060346, 1260952, 1521366, 1572648, 1590519, 1666258, 1817736, 1891428, 2028488, 2120692, 2499387, 3042732, 3181038, 3332516, 3782856, 4241384, 4998774, 5831903, 6085464, 6362076, 6665032, 9997548, 11663806, 12724152, 17495709, 19995096, 23327612, 34991418, 46655224, 69982836, 139965672]

約数ペア:

[(1, 139965672), (2, 69982836), (3, 46655224), (4, 34991418), (6, 23327612), (7, 19995096), (8, 17495709), (11, 12724152), (12, 11663806), (14, 9997548), (21, 6665032), (22, 6362076), (23, 6085464), (24, 5831903), (28, 4998774), (33, 4241384), (37, 3782856), (42, 3332516), (44, 3181038), (46, 3042732), (56, 2499387), (66, 2120692), (69, 2028488), (74, 1891428), (77, 1817736), (84, 1666258), (88, 1590519), (89, 1572648), (92, 1521366), (111, 1260952), (132, 1060346), (138, 1014244), (148, 945714), (154, 908868), (161, 869352), (168, 833129), (178, 786324), (184, 760683), (222, 630476), (231, 605912), (253, 553224), (259, 540408), (264, 530173), (267, 524216), (276, 507122), (296, 472857), (308, 454434), (322, 434676), (356, 393162), (407, 343896), (444, 315238), (462, 302956), (483, 289784), (506, 276612), (518, 270204), (534, 262108), (552, 253561), (616, 227217), (623, 224664), (644, 217338), (712, 196581), (759, 184408), (777, 180136), (814, 171948), (851, 164472), (888, 157619), (924, 151478), (966, 144892), (979, 142968), (1012, 138306), (1036, 135102), (1068, 131054), (1221, 114632), (1246, 112332), (1288, 108669), (1518, 92204), (1554, 90068), (1628, 85974), (1702, 82236), (1771, 79032), (1848, 75739), (1869, 74888), (1932, 72446), (1958, 71484), (2024, 69153), (2047, 68376), (2072, 67551), (2136, 65527), (2442, 57316), (2492, 56166), (2553, 54824), (2849, 49128), (2937, 47656), (3036, 46102), (3108, 45034), (3256, 42987), (3293, 42504), (3404, 41118), (3542, 39516), (3738, 37444), (3864, 36223), (3916, 35742), (4094, 34188), (4884, 28658), (4984, 28083), (5106, 27412), (5313, 26344), (5698, 24564), (5874, 23828), (5957, 23496), (6072, 23051), (6141, 22792), (6216, 22517), (6586, 21252), (6808, 20559), (6853, 20424), (7084, 19758), (7476, 18722), (7832, 17871), (8188, 17094), (8547, 16376), (9361, 14952), (9768, 14329), (9879, 14168), (10212, 13706), (10626, 13172), (11396, 12282), (11748, 11914)]