1277508672

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 280

約数和(自身を含む): 4235391072

約数和(自身を除く): 2957882400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 81, 86, 88, 96, 99, 108, 129, 132, 144, 162, 172, 176, 192, 198, 216, 258, 264, 288, 297, 324, 344, 352, 387, 396, 432, 473, 516, 521, 528, 576, 594, 648, 688, 704, 774, 792, 864, 891, 946, 1032, 1042, 1056, 1161, 1188, 1296, 1376, 1419, 1548, 1563, 1584, 1728, 1782, 1892, 2064, 2084, 2112, 2322, 2376, 2592, 2752, 2838, 3096, 3126, 3168, 3483, 3564, 3784, 4128, 4168, 4257, 4644, 4689, 4752, 5184, 5676, 5731, 6192, 6252, 6336, 6966, 7128, 7568, 8256, 8336, 8514, 9288, 9378, 9504, 11352, 11462, 12384, 12504, 12771, 13932, 14067, 14256, 15136, 16672, 17028, 17193, 18576, 18756, 19008, 22403, 22704, 22924, 24768, 25008, 25542, 27864, 28134, 28512, 30272, 33344, 34056, 34386, 37152, 37512, 38313, 42201, 44806, 45408, 45848, 50016, 51084, 51579, 55728, 56268, 57024, 67209, 68112, 68772, 74304, 75024, 76626, 84402, 89612, 90816, 91696, 100032, 102168, 103158, 111456, 112536, 134418, 136224, 137544, 150048, 153252, 154737, 168804, 179224, 183392, 201627, 204336, 206316, 222912, 225072, 246433, 268836, 272448, 275088, 300096, 306504, 309474, 337608, 358448, 366784, 403254, 408672, 412632, 450144, 464211, 492866, 537672, 550176, 604881, 613008, 618948, 675216, 716896, 739299, 806508, 817344, 825264, 900288, 928422, 985732, 1075344, 1100352, 1209762, 1226016, 1237896, 1350432, 1433792, 1478598, 1613016, 1650528, 1814643, 1856844, 1971464, 2150688, 2217897, 2419524, 2452032, 2475792, 2700864, 2957196, 3226032, 3301056, 3629286, 3713688, 3942928, 4301376, 4435794, 4839048, 4951584, 5914392, 6452064, 6653691, 7258572, 7427376, 7885856, 8871588, 9678096, 9903168, 11828784, 12904128, 13307382, 14517144, 14854752, 15771712, 17743176, 19356192, 19961073, 23657568, 26614764, 29034288, 29709504, 35486352, 38712384, 39922146, 47315136, 53229528, 58068576, 70972704, 79844292, 106459056, 116137152, 141945408, 159688584, 212918112, 319377168, 425836224, 638754336, 1277508672]

約数ペア:

[(1, 1277508672), (2, 638754336), (3, 425836224), (4, 319377168), (6, 212918112), (8, 159688584), (9, 141945408), (11, 116137152), (12, 106459056), (16, 79844292), (18, 70972704), (22, 58068576), (24, 53229528), (27, 47315136), (32, 39922146), (33, 38712384), (36, 35486352), (43, 29709504), (44, 29034288), (48, 26614764), (54, 23657568), (64, 19961073), (66, 19356192), (72, 17743176), (81, 15771712), (86, 14854752), (88, 14517144), (96, 13307382), (99, 12904128), (108, 11828784), (129, 9903168), (132, 9678096), (144, 8871588), (162, 7885856), (172, 7427376), (176, 7258572), (192, 6653691), (198, 6452064), (216, 5914392), (258, 4951584), (264, 4839048), (288, 4435794), (297, 4301376), (324, 3942928), (344, 3713688), (352, 3629286), (387, 3301056), (396, 3226032), (432, 2957196), (473, 2700864), (516, 2475792), (521, 2452032), (528, 2419524), (576, 2217897), (594, 2150688), (648, 1971464), (688, 1856844), (704, 1814643), (774, 1650528), (792, 1613016), (864, 1478598), (891, 1433792), (946, 1350432), (1032, 1237896), (1042, 1226016), (1056, 1209762), (1161, 1100352), (1188, 1075344), (1296, 985732), (1376, 928422), (1419, 900288), (1548, 825264), (1563, 817344), (1584, 806508), (1728, 739299), (1782, 716896), (1892, 675216), (2064, 618948), (2084, 613008), (2112, 604881), (2322, 550176), (2376, 537672), (2592, 492866), (2752, 464211), (2838, 450144), (3096, 412632), (3126, 408672), (3168, 403254), (3483, 366784), (3564, 358448), (3784, 337608), (4128, 309474), (4168, 306504), (4257, 300096), (4644, 275088), (4689, 272448), (4752, 268836), (5184, 246433), (5676, 225072), (5731, 222912), (6192, 206316), (6252, 204336), (6336, 201627), (6966, 183392), (7128, 179224), (7568, 168804), (8256, 154737), (8336, 153252), (8514, 150048), (9288, 137544), (9378, 136224), (9504, 134418), (11352, 112536), (11462, 111456), (12384, 103158), (12504, 102168), (12771, 100032), (13932, 91696), (14067, 90816), (14256, 89612), (15136, 84402), (16672, 76626), (17028, 75024), (17193, 74304), (18576, 68772), (18756, 68112), (19008, 67209), (22403, 57024), (22704, 56268), (22924, 55728), (24768, 51579), (25008, 51084), (25542, 50016), (27864, 45848), (28134, 45408), (28512, 44806), (30272, 42201), (33344, 38313), (34056, 37512), (34386, 37152)]