243771528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 835430400

約数和(自身を除く): 591658872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 73, 77, 78, 84, 88, 91, 104, 132, 139, 143, 146, 154, 156, 168, 182, 219, 231, 264, 273, 278, 286, 292, 308, 312, 364, 417, 429, 438, 462, 511, 546, 556, 572, 584, 616, 728, 803, 834, 858, 876, 924, 949, 973, 1001, 1022, 1092, 1112, 1144, 1529, 1533, 1606, 1668, 1716, 1752, 1807, 1848, 1898, 1946, 2002, 2044, 2184, 2409, 2847, 2919, 3003, 3058, 3066, 3212, 3336, 3432, 3614, 3796, 3892, 4004, 4088, 4587, 4818, 5421, 5621, 5694, 5838, 6006, 6116, 6132, 6424, 6643, 7228, 7592, 7784, 8008, 9174, 9636, 10147, 10439, 10703, 10842, 11242, 11388, 11676, 12012, 12232, 12264, 12649, 13286, 14456, 16863, 18348, 19272, 19877, 19929, 20294, 20878, 21406, 21684, 22484, 22776, 23352, 24024, 25298, 26572, 30441, 31317, 32109, 33726, 36696, 37947, 39754, 39858, 40588, 41756, 42812, 43368, 44968, 50596, 53144, 59631, 60882, 62634, 64218, 67452, 71029, 73073, 75894, 79508, 79716, 81176, 83512, 85624, 101192, 111617, 119262, 121764, 125268, 128436, 131911, 134904, 139139, 142058, 146146, 151788, 159016, 159432, 213087, 219219, 223234, 238524, 243528, 250536, 256872, 263822, 278278, 284116, 292292, 303576, 334851, 395733, 417417, 426174, 438438, 446468, 477048, 527644, 556556, 568232, 584584, 669702, 781319, 791466, 834834, 852348, 876876, 892936, 923377, 1055288, 1113112, 1339404, 1451021, 1562638, 1582932, 1669668, 1704696, 1753752, 1846754, 2343957, 2678808, 2770131, 2902042, 3125276, 3165864, 3339336, 3693508, 4353063, 4687914, 5540262, 5804084, 6250552, 7387016, 8706126, 9375828, 10157147, 11080524, 11608168, 17412252, 18751656, 20314294, 22161048, 30471441, 34824504, 40628588, 60942882, 81257176, 121885764, 243771528]

約数ペア:

[(1, 243771528), (2, 121885764), (3, 81257176), (4, 60942882), (6, 40628588), (7, 34824504), (8, 30471441), (11, 22161048), (12, 20314294), (13, 18751656), (14, 17412252), (21, 11608168), (22, 11080524), (24, 10157147), (26, 9375828), (28, 8706126), (33, 7387016), (39, 6250552), (42, 5804084), (44, 5540262), (52, 4687914), (56, 4353063), (66, 3693508), (73, 3339336), (77, 3165864), (78, 3125276), (84, 2902042), (88, 2770131), (91, 2678808), (104, 2343957), (132, 1846754), (139, 1753752), (143, 1704696), (146, 1669668), (154, 1582932), (156, 1562638), (168, 1451021), (182, 1339404), (219, 1113112), (231, 1055288), (264, 923377), (273, 892936), (278, 876876), (286, 852348), (292, 834834), (308, 791466), (312, 781319), (364, 669702), (417, 584584), (429, 568232), (438, 556556), (462, 527644), (511, 477048), (546, 446468), (556, 438438), (572, 426174), (584, 417417), (616, 395733), (728, 334851), (803, 303576), (834, 292292), (858, 284116), (876, 278278), (924, 263822), (949, 256872), (973, 250536), (1001, 243528), (1022, 238524), (1092, 223234), (1112, 219219), (1144, 213087), (1529, 159432), (1533, 159016), (1606, 151788), (1668, 146146), (1716, 142058), (1752, 139139), (1807, 134904), (1848, 131911), (1898, 128436), (1946, 125268), (2002, 121764), (2044, 119262), (2184, 111617), (2409, 101192), (2847, 85624), (2919, 83512), (3003, 81176), (3058, 79716), (3066, 79508), (3212, 75894), (3336, 73073), (3432, 71029), (3614, 67452), (3796, 64218), (3892, 62634), (4004, 60882), (4088, 59631), (4587, 53144), (4818, 50596), (5421, 44968), (5621, 43368), (5694, 42812), (5838, 41756), (6006, 40588), (6116, 39858), (6132, 39754), (6424, 37947), (6643, 36696), (7228, 33726), (7592, 32109), (7784, 31317), (8008, 30441), (9174, 26572), (9636, 25298), (10147, 24024), (10439, 23352), (10703, 22776), (10842, 22484), (11242, 21684), (11388, 21406), (11676, 20878), (12012, 20294), (12232, 19929), (12264, 19877), (12649, 19272), (13286, 18348), (14456, 16863)]