2608190208

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:172

約数の個数: 324

約数和(自身を含む): 8520471232

約数和(自身を除く): 5912281024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 53, 62, 64, 72, 78, 93, 96, 104, 106, 117, 124, 128, 144, 156, 159, 186, 192, 208, 212, 234, 248, 256, 279, 288, 312, 318, 372, 384, 403, 416, 424, 468, 477, 496, 558, 576, 624, 636, 689, 744, 768, 806, 832, 848, 936, 954, 992, 1116, 1152, 1209, 1248, 1272, 1378, 1488, 1612, 1643, 1664, 1696, 1872, 1908, 1984, 2067, 2232, 2304, 2418, 2496, 2544, 2756, 2809, 2976, 3224, 3286, 3328, 3392, 3627, 3744, 3816, 3968, 4134, 4464, 4836, 4929, 4992, 5088, 5512, 5618, 5952, 6201, 6448, 6572, 6784, 7254, 7488, 7632, 7936, 8268, 8427, 8928, 9672, 9858, 9984, 10176, 11024, 11236, 11904, 12402, 12896, 13144, 13568, 14508, 14787, 14976, 15264, 16536, 16854, 17856, 19344, 19716, 20352, 21359, 22048, 22472, 23808, 24804, 25281, 25792, 26288, 29016, 29574, 29952, 30528, 33072, 33708, 35712, 36517, 38688, 39432, 40704, 42718, 44096, 44944, 49608, 50562, 51584, 52576, 58032, 59148, 61056, 64077, 66144, 67416, 71424, 73034, 77376, 78864, 85436, 87079, 88192, 89888, 99216, 101124, 103168, 105152, 109551, 116064, 118296, 122112, 128154, 132288, 134832, 146068, 154752, 157728, 170872, 174158, 176384, 179776, 192231, 198432, 202248, 210304, 219102, 232128, 236592, 256308, 261237, 264576, 269664, 292136, 309504, 315456, 328653, 341744, 348316, 359552, 384462, 396864, 404496, 420608, 438204, 464256, 473184, 512616, 522474, 529152, 539328, 584272, 630912, 657306, 683488, 696632, 719104, 768924, 783711, 793728, 808992, 876408, 928512, 946368, 1025232, 1044948, 1078656, 1132027, 1168544, 1261824, 1314612, 1366976, 1393264, 1537848, 1567422, 1587456, 1617984, 1752816, 1892736, 2050464, 2089896, 2157312, 2264054, 2337088, 2629224, 2733952, 2786528, 3075696, 3134844, 3235968, 3396081, 3505632, 3785472, 4100928, 4179792, 4528108, 4674176, 5258448, 5467904, 5573056, 6151392, 6269688, 6471936, 6792162, 7011264, 8201856, 8359584, 9056216, 9348352, 10188243, 10516896, 11146112, 12302784, 12539376, 13584324, 14022528, 16403712, 16719168, 18112432, 20376486, 21033792, 22292224, 24605568, 25078752, 27168648, 28045056, 33438336, 36224864, 40752972, 42067584, 49211136, 50157504, 54337296, 66876672, 72449728, 81505944, 84135168, 100315008, 108674592, 144899456, 163011888, 200630016, 217349184, 289798912, 326023776, 434698368, 652047552, 869396736, 1304095104, 2608190208]

約数ペア:

[(1, 2608190208), (2, 1304095104), (3, 869396736), (4, 652047552), (6, 434698368), (8, 326023776), (9, 289798912), (12, 217349184), (13, 200630016), (16, 163011888), (18, 144899456), (24, 108674592), (26, 100315008), (31, 84135168), (32, 81505944), (36, 72449728), (39, 66876672), (48, 54337296), (52, 50157504), (53, 49211136), (62, 42067584), (64, 40752972), (72, 36224864), (78, 33438336), (93, 28045056), (96, 27168648), (104, 25078752), (106, 24605568), (117, 22292224), (124, 21033792), (128, 20376486), (144, 18112432), (156, 16719168), (159, 16403712), (186, 14022528), (192, 13584324), (208, 12539376), (212, 12302784), (234, 11146112), (248, 10516896), (256, 10188243), (279, 9348352), (288, 9056216), (312, 8359584), (318, 8201856), (372, 7011264), (384, 6792162), (403, 6471936), (416, 6269688), (424, 6151392), (468, 5573056), (477, 5467904), (496, 5258448), (558, 4674176), (576, 4528108), (624, 4179792), (636, 4100928), (689, 3785472), (744, 3505632), (768, 3396081), (806, 3235968), (832, 3134844), (848, 3075696), (936, 2786528), (954, 2733952), (992, 2629224), (1116, 2337088), (1152, 2264054), (1209, 2157312), (1248, 2089896), (1272, 2050464), (1378, 1892736), (1488, 1752816), (1612, 1617984), (1643, 1587456), (1664, 1567422), (1696, 1537848), (1872, 1393264), (1908, 1366976), (1984, 1314612), (2067, 1261824), (2232, 1168544), (2304, 1132027), (2418, 1078656), (2496, 1044948), (2544, 1025232), (2756, 946368), (2809, 928512), (2976, 876408), (3224, 808992), (3286, 793728), (3328, 783711), (3392, 768924), (3627, 719104), (3744, 696632), (3816, 683488), (3968, 657306), (4134, 630912), (4464, 584272), (4836, 539328), (4929, 529152), (4992, 522474), (5088, 512616), (5512, 473184), (5618, 464256), (5952, 438204), (6201, 420608), (6448, 404496), (6572, 396864), (6784, 384462), (7254, 359552), (7488, 348316), (7632, 341744), (7936, 328653), (8268, 315456), (8427, 309504), (8928, 292136), (9672, 269664), (9858, 264576), (9984, 261237), (10176, 256308), (11024, 236592), (11236, 232128), (11904, 219102), (12402, 210304), (12896, 202248), (13144, 198432), (13568, 192231), (14508, 179776), (14787, 176384), (14976, 174158), (15264, 170872), (16536, 157728), (16854, 154752), (17856, 146068), (19344, 134832), (19716, 132288), (20352, 128154), (21359, 122112), (22048, 118296), (22472, 116064), (23808, 109551), (24804, 105152), (25281, 103168), (25792, 101124), (26288, 99216), (29016, 89888), (29574, 88192), (29952, 87079), (30528, 85436), (33072, 78864), (33708, 77376), (35712, 73034), (36517, 71424), (38688, 67416), (39432, 66144), (40704, 64077), (42718, 61056), (44096, 59148), (44944, 58032), (49608, 52576), (50562, 51584)]