449323056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2068

約数の個数: 240

約数和(自身を含む): 1639520064

約数和(自身を除く): 1190197008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2017, 2142, 2184, 2448, 2652, 2856, 3094, 3276, 3536, 3978, 4034, 4284, 4368, 4641, 5304, 5712, 6051, 6188, 6552, 7956, 8068, 8568, 9282, 10608, 12102, 12376, 13104, 13923, 14119, 15912, 16136, 17136, 18153, 18564, 24204, 24752, 26221, 27846, 28238, 31824, 32272, 34289, 36306, 37128, 42357, 48408, 52442, 55692, 56476, 68578, 72612, 74256, 78663, 84714, 96816, 102867, 104884, 111384, 112952, 127071, 137156, 145224, 157326, 169428, 183547, 205734, 209768, 222768, 225904, 235989, 240023, 254142, 274312, 290448, 308601, 314652, 338856, 367094, 411468, 419536, 445757, 471978, 480046, 508284, 548624, 550641, 617202, 629304, 677712, 720069, 734188, 822936, 891514, 943956, 960092, 1016568, 1101282, 1234404, 1258608, 1337271, 1440138, 1468376, 1645872, 1651923, 1783028, 1887912, 1920184, 2033136, 2160207, 2202564, 2468808, 2674542, 2880276, 2936752, 3120299, 3303846, 3566056, 3775824, 3840368, 4011813, 4320414, 4405128, 4937616, 5349084, 5760552, 6240598, 6607692, 7132112, 8023626, 8640828, 8810256, 9360897, 10698168, 11521104, 12481196, 13215384, 16047252, 17281656, 18721794, 21396336, 24962392, 26430768, 28082691, 32094504, 34563312, 37443588, 49924784, 56165382, 64189008, 74887176, 112330764, 149774352, 224661528, 449323056]

約数ペア:

[(1, 449323056), (2, 224661528), (3, 149774352), (4, 112330764), (6, 74887176), (7, 64189008), (8, 56165382), (9, 49924784), (12, 37443588), (13, 34563312), (14, 32094504), (16, 28082691), (17, 26430768), (18, 24962392), (21, 21396336), (24, 18721794), (26, 17281656), (28, 16047252), (34, 13215384), (36, 12481196), (39, 11521104), (42, 10698168), (48, 9360897), (51, 8810256), (52, 8640828), (56, 8023626), (63, 7132112), (68, 6607692), (72, 6240598), (78, 5760552), (84, 5349084), (91, 4937616), (102, 4405128), (104, 4320414), (112, 4011813), (117, 3840368), (119, 3775824), (126, 3566056), (136, 3303846), (144, 3120299), (153, 2936752), (156, 2880276), (168, 2674542), (182, 2468808), (204, 2202564), (208, 2160207), (221, 2033136), (234, 1920184), (238, 1887912), (252, 1783028), (272, 1651923), (273, 1645872), (306, 1468376), (312, 1440138), (336, 1337271), (357, 1258608), (364, 1234404), (408, 1101282), (442, 1016568), (468, 960092), (476, 943956), (504, 891514), (546, 822936), (612, 734188), (624, 720069), (663, 677712), (714, 629304), (728, 617202), (816, 550641), (819, 548624), (884, 508284), (936, 480046), (952, 471978), (1008, 445757), (1071, 419536), (1092, 411468), (1224, 367094), (1326, 338856), (1428, 314652), (1456, 308601), (1547, 290448), (1638, 274312), (1768, 254142), (1872, 240023), (1904, 235989), (1989, 225904), (2017, 222768), (2142, 209768), (2184, 205734), (2448, 183547), (2652, 169428), (2856, 157326), (3094, 145224), (3276, 137156), (3536, 127071), (3978, 112952), (4034, 111384), (4284, 104884), (4368, 102867), (4641, 96816), (5304, 84714), (5712, 78663), (6051, 74256), (6188, 72612), (6552, 68578), (7956, 56476), (8068, 55692), (8568, 52442), (9282, 48408), (10608, 42357), (12102, 37128), (12376, 36306), (13104, 34289), (13923, 32272), (14119, 31824), (15912, 28238), (16136, 27846), (17136, 26221), (18153, 24752), (18564, 24204)]