2008498184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 256

約数和(自身を含む): 5374771200

約数和(自身を除く): 3366273016

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 23, 28, 31, 34, 44, 46, 56, 62, 68, 77, 88, 92, 119, 124, 136, 154, 161, 184, 187, 217, 238, 248, 253, 269, 308, 322, 341, 374, 391, 434, 476, 506, 527, 538, 616, 644, 682, 713, 748, 782, 868, 952, 1012, 1054, 1076, 1288, 1309, 1364, 1426, 1496, 1564, 1736, 1771, 1883, 2024, 2108, 2152, 2387, 2618, 2728, 2737, 2852, 2959, 3128, 3542, 3689, 3766, 4216, 4301, 4573, 4774, 4991, 5236, 5474, 5704, 5797, 5918, 6187, 7084, 7378, 7532, 7843, 8339, 8602, 9146, 9548, 9982, 10472, 10948, 11594, 11836, 12121, 12374, 14168, 14756, 15064, 15686, 16678, 17204, 18292, 19096, 19964, 20713, 21896, 23188, 23672, 24242, 24748, 29512, 30107, 31372, 32011, 33356, 34408, 36584, 39928, 40579, 41426, 43309, 46376, 48484, 49496, 50303, 54901, 58373, 60214, 62744, 64022, 66712, 68057, 81158, 82852, 84847, 86618, 91729, 96968, 100606, 105179, 109802, 116746, 120428, 128044, 133331, 136114, 141763, 162316, 165704, 169694, 173236, 183458, 191797, 201212, 210358, 219604, 233492, 240856, 256088, 266662, 272228, 283526, 324632, 339388, 346472, 352121, 366916, 383594, 402424, 420716, 439208, 466984, 476399, 533324, 544456, 567052, 642103, 678776, 704242, 733832, 736253, 767188, 841432, 933317, 952798, 992341, 1066648, 1134104, 1156969, 1284206, 1342579, 1408484, 1472506, 1534376, 1559393, 1866634, 1905596, 1984682, 2109767, 2313938, 2568412, 2685158, 2816968, 2945012, 3118786, 3260549, 3733268, 3811192, 3969364, 4219534, 4627876, 5136824, 5370316, 5890024, 6237572, 6521098, 7466536, 7938728, 8098783, 8439068, 9255752, 10740632, 10915751, 12475144, 13042196, 14768369, 16197566, 16878136, 21831502, 22823843, 26084392, 29536738, 32395132, 35866039, 43663004, 45647686, 59073476, 64790264, 71732078, 87326008, 91295372, 118146952, 143464156, 182590744, 251062273, 286928312, 502124546, 1004249092, 2008498184]

約数ペア:

[(1, 2008498184), (2, 1004249092), (4, 502124546), (7, 286928312), (8, 251062273), (11, 182590744), (14, 143464156), (17, 118146952), (22, 91295372), (23, 87326008), (28, 71732078), (31, 64790264), (34, 59073476), (44, 45647686), (46, 43663004), (56, 35866039), (62, 32395132), (68, 29536738), (77, 26084392), (88, 22823843), (92, 21831502), (119, 16878136), (124, 16197566), (136, 14768369), (154, 13042196), (161, 12475144), (184, 10915751), (187, 10740632), (217, 9255752), (238, 8439068), (248, 8098783), (253, 7938728), (269, 7466536), (308, 6521098), (322, 6237572), (341, 5890024), (374, 5370316), (391, 5136824), (434, 4627876), (476, 4219534), (506, 3969364), (527, 3811192), (538, 3733268), (616, 3260549), (644, 3118786), (682, 2945012), (713, 2816968), (748, 2685158), (782, 2568412), (868, 2313938), (952, 2109767), (1012, 1984682), (1054, 1905596), (1076, 1866634), (1288, 1559393), (1309, 1534376), (1364, 1472506), (1426, 1408484), (1496, 1342579), (1564, 1284206), (1736, 1156969), (1771, 1134104), (1883, 1066648), (2024, 992341), (2108, 952798), (2152, 933317), (2387, 841432), (2618, 767188), (2728, 736253), (2737, 733832), (2852, 704242), (2959, 678776), (3128, 642103), (3542, 567052), (3689, 544456), (3766, 533324), (4216, 476399), (4301, 466984), (4573, 439208), (4774, 420716), (4991, 402424), (5236, 383594), (5474, 366916), (5704, 352121), (5797, 346472), (5918, 339388), (6187, 324632), (7084, 283526), (7378, 272228), (7532, 266662), (7843, 256088), (8339, 240856), (8602, 233492), (9146, 219604), (9548, 210358), (9982, 201212), (10472, 191797), (10948, 183458), (11594, 173236), (11836, 169694), (12121, 165704), (12374, 162316), (14168, 141763), (14756, 136114), (15064, 133331), (15686, 128044), (16678, 120428), (17204, 116746), (18292, 109802), (19096, 105179), (19964, 100606), (20713, 96968), (21896, 91729), (23188, 86618), (23672, 84847), (24242, 82852), (24748, 81158), (29512, 68057), (30107, 66712), (31372, 64022), (32011, 62744), (33356, 60214), (34408, 58373), (36584, 54901), (39928, 50303), (40579, 49496), (41426, 48484), (43309, 46376)]