425561136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 320

約数和(自身を含む): 1565899776

約数和(自身を除く): 1140338640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 17, 21, 22, 24, 26, 28, 33, 34, 39, 42, 44, 48, 51, 52, 56, 66, 68, 77, 78, 84, 88, 91, 102, 104, 112, 119, 132, 136, 143, 154, 156, 168, 176, 182, 187, 204, 208, 221, 231, 238, 264, 272, 273, 286, 308, 312, 336, 357, 364, 374, 408, 429, 442, 462, 476, 521, 528, 546, 561, 572, 616, 624, 663, 714, 728, 748, 816, 858, 884, 924, 952, 1001, 1042, 1092, 1122, 1144, 1232, 1309, 1326, 1428, 1456, 1496, 1547, 1563, 1716, 1768, 1848, 1904, 2002, 2084, 2184, 2244, 2288, 2431, 2618, 2652, 2856, 2992, 3003, 3094, 3126, 3432, 3536, 3647, 3696, 3927, 4004, 4168, 4368, 4488, 4641, 4862, 5236, 5304, 5712, 5731, 6006, 6188, 6252, 6773, 6864, 7293, 7294, 7854, 8008, 8336, 8857, 8976, 9282, 9724, 10472, 10608, 10941, 11462, 12012, 12376, 12504, 13546, 14586, 14588, 15708, 16016, 17017, 17193, 17714, 18564, 19448, 20319, 20944, 21882, 22924, 24024, 24752, 25008, 26571, 27092, 29172, 29176, 31416, 34034, 34386, 35428, 37128, 38896, 40117, 40638, 43764, 45848, 47411, 48048, 51051, 53142, 54184, 58344, 58352, 61999, 62832, 68068, 68772, 70856, 74256, 74503, 80234, 81276, 87528, 91696, 94822, 97427, 102102, 106284, 108368, 115141, 116688, 120351, 123998, 136136, 137544, 141712, 142233, 149006, 160468, 162552, 175056, 185997, 189644, 194854, 204204, 212568, 223509, 230282, 240702, 247996, 272272, 275088, 284466, 292281, 298012, 320936, 325104, 345423, 371994, 379288, 389708, 408408, 425136, 447018, 460564, 481404, 495992, 521521, 568932, 584562, 596024, 641872, 681989, 690846, 743988, 758576, 779416, 805987, 816816, 894036, 921128, 962808, 991984, 1043042, 1137864, 1169124, 1192048, 1266551, 1363978, 1381692, 1487976, 1558832, 1564563, 1611974, 1788072, 1842256, 1925616, 2045967, 2086084, 2275728, 2338248, 2417961, 2533102, 2727956, 2763384, 2975952, 3129126, 3223948, 3576144, 3799653, 4091934, 4172168, 4676496, 4835922, 5066204, 5455912, 5526768, 6258252, 6447896, 7599306, 8183868, 8344336, 8865857, 9671844, 10132408, 10911824, 12516504, 12895792, 15198612, 16367736, 17731714, 19343688, 20264816, 25033008, 26597571, 30397224, 32735472, 35463428, 38687376, 53195142, 60794448, 70926856, 106390284, 141853712, 212780568, 425561136]

約数ペア:

[(1, 425561136), (2, 212780568), (3, 141853712), (4, 106390284), (6, 70926856), (7, 60794448), (8, 53195142), (11, 38687376), (12, 35463428), (13, 32735472), (14, 30397224), (16, 26597571), (17, 25033008), (21, 20264816), (22, 19343688), (24, 17731714), (26, 16367736), (28, 15198612), (33, 12895792), (34, 12516504), (39, 10911824), (42, 10132408), (44, 9671844), (48, 8865857), (51, 8344336), (52, 8183868), (56, 7599306), (66, 6447896), (68, 6258252), (77, 5526768), (78, 5455912), (84, 5066204), (88, 4835922), (91, 4676496), (102, 4172168), (104, 4091934), (112, 3799653), (119, 3576144), (132, 3223948), (136, 3129126), (143, 2975952), (154, 2763384), (156, 2727956), (168, 2533102), (176, 2417961), (182, 2338248), (187, 2275728), (204, 2086084), (208, 2045967), (221, 1925616), (231, 1842256), (238, 1788072), (264, 1611974), (272, 1564563), (273, 1558832), (286, 1487976), (308, 1381692), (312, 1363978), (336, 1266551), (357, 1192048), (364, 1169124), (374, 1137864), (408, 1043042), (429, 991984), (442, 962808), (462, 921128), (476, 894036), (521, 816816), (528, 805987), (546, 779416), (561, 758576), (572, 743988), (616, 690846), (624, 681989), (663, 641872), (714, 596024), (728, 584562), (748, 568932), (816, 521521), (858, 495992), (884, 481404), (924, 460564), (952, 447018), (1001, 425136), (1042, 408408), (1092, 389708), (1122, 379288), (1144, 371994), (1232, 345423), (1309, 325104), (1326, 320936), (1428, 298012), (1456, 292281), (1496, 284466), (1547, 275088), (1563, 272272), (1716, 247996), (1768, 240702), (1848, 230282), (1904, 223509), (2002, 212568), (2084, 204204), (2184, 194854), (2244, 189644), (2288, 185997), (2431, 175056), (2618, 162552), (2652, 160468), (2856, 149006), (2992, 142233), (3003, 141712), (3094, 137544), (3126, 136136), (3432, 123998), (3536, 120351), (3647, 116688), (3696, 115141), (3927, 108368), (4004, 106284), (4168, 102102), (4368, 97427), (4488, 94822), (4641, 91696), (4862, 87528), (5236, 81276), (5304, 80234), (5712, 74503), (5731, 74256), (6006, 70856), (6188, 68772), (6252, 68068), (6773, 62832), (6864, 61999), (7293, 58352), (7294, 58344), (7854, 54184), (8008, 53142), (8336, 51051), (8857, 48048), (8976, 47411), (9282, 45848), (9724, 43764), (10472, 40638), (10608, 40117), (10941, 38896), (11462, 37128), (12012, 35428), (12376, 34386), (12504, 34034), (13546, 31416), (14586, 29176), (14588, 29172), (15708, 27092), (16016, 26571), (17017, 25008), (17193, 24752), (17714, 24024), (18564, 22924), (19448, 21882), (20319, 20944)]