1311849504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 288

約数和(自身を含む): 4491527040

約数和(自身を除く): 3179677536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 43, 48, 56, 63, 72, 74, 84, 86, 96, 111, 112, 126, 129, 144, 148, 168, 172, 222, 224, 252, 258, 259, 288, 296, 301, 333, 336, 344, 387, 409, 444, 504, 516, 518, 592, 602, 666, 672, 688, 774, 777, 818, 888, 903, 1008, 1032, 1036, 1184, 1204, 1227, 1332, 1376, 1548, 1554, 1591, 1636, 1776, 1806, 2016, 2064, 2072, 2331, 2408, 2454, 2664, 2709, 2863, 3096, 3108, 3182, 3272, 3552, 3612, 3681, 4128, 4144, 4662, 4773, 4816, 4908, 5328, 5418, 5726, 6192, 6216, 6364, 6544, 7224, 7362, 8288, 8589, 9324, 9546, 9632, 9816, 10656, 10836, 11137, 11452, 12384, 12432, 12728, 13088, 14319, 14448, 14724, 15133, 17178, 17587, 18648, 19092, 19632, 21672, 22274, 22904, 24864, 25456, 25767, 28638, 28896, 29448, 30266, 33411, 34356, 35174, 37296, 38184, 39264, 43344, 44548, 45399, 45808, 50912, 51534, 52761, 57276, 58896, 60532, 66822, 68712, 70348, 74592, 76368, 86688, 89096, 90798, 91616, 100233, 103068, 105522, 105931, 114552, 117792, 121064, 123109, 133644, 136197, 137424, 140696, 152736, 158283, 178192, 181596, 200466, 206136, 211044, 211862, 229104, 242128, 246218, 267288, 272394, 274848, 281392, 316566, 317793, 356384, 363192, 369327, 400932, 412272, 422088, 423724, 458208, 484256, 492436, 534576, 544788, 562784, 633132, 635586, 650719, 726384, 738654, 801864, 824544, 844176, 847448, 953379, 984872, 1069152, 1089576, 1107981, 1266264, 1271172, 1301438, 1452768, 1477308, 1603728, 1688352, 1694896, 1906758, 1952157, 1969744, 2179152, 2215962, 2532528, 2542344, 2602876, 2954616, 3207456, 3389792, 3813516, 3904314, 3939488, 4358304, 4431924, 4555033, 5065056, 5084688, 5205752, 5856471, 5909232, 7627032, 7808628, 8863848, 9110066, 10169376, 10411504, 11712942, 11818464, 13665099, 15254064, 15617256, 17727696, 18220132, 20823008, 23425884, 27330198, 30508128, 31234512, 35455392, 36440264, 40995297, 46851768, 54660396, 62469024, 72880528, 81990594, 93703536, 109320792, 145761056, 163981188, 187407072, 218641584, 327962376, 437283168, 655924752, 1311849504]

約数ペア:

[(1, 1311849504), (2, 655924752), (3, 437283168), (4, 327962376), (6, 218641584), (7, 187407072), (8, 163981188), (9, 145761056), (12, 109320792), (14, 93703536), (16, 81990594), (18, 72880528), (21, 62469024), (24, 54660396), (28, 46851768), (32, 40995297), (36, 36440264), (37, 35455392), (42, 31234512), (43, 30508128), (48, 27330198), (56, 23425884), (63, 20823008), (72, 18220132), (74, 17727696), (84, 15617256), (86, 15254064), (96, 13665099), (111, 11818464), (112, 11712942), (126, 10411504), (129, 10169376), (144, 9110066), (148, 8863848), (168, 7808628), (172, 7627032), (222, 5909232), (224, 5856471), (252, 5205752), (258, 5084688), (259, 5065056), (288, 4555033), (296, 4431924), (301, 4358304), (333, 3939488), (336, 3904314), (344, 3813516), (387, 3389792), (409, 3207456), (444, 2954616), (504, 2602876), (516, 2542344), (518, 2532528), (592, 2215962), (602, 2179152), (666, 1969744), (672, 1952157), (688, 1906758), (774, 1694896), (777, 1688352), (818, 1603728), (888, 1477308), (903, 1452768), (1008, 1301438), (1032, 1271172), (1036, 1266264), (1184, 1107981), (1204, 1089576), (1227, 1069152), (1332, 984872), (1376, 953379), (1548, 847448), (1554, 844176), (1591, 824544), (1636, 801864), (1776, 738654), (1806, 726384), (2016, 650719), (2064, 635586), (2072, 633132), (2331, 562784), (2408, 544788), (2454, 534576), (2664, 492436), (2709, 484256), (2863, 458208), (3096, 423724), (3108, 422088), (3182, 412272), (3272, 400932), (3552, 369327), (3612, 363192), (3681, 356384), (4128, 317793), (4144, 316566), (4662, 281392), (4773, 274848), (4816, 272394), (4908, 267288), (5328, 246218), (5418, 242128), (5726, 229104), (6192, 211862), (6216, 211044), (6364, 206136), (6544, 200466), (7224, 181596), (7362, 178192), (8288, 158283), (8589, 152736), (9324, 140696), (9546, 137424), (9632, 136197), (9816, 133644), (10656, 123109), (10836, 121064), (11137, 117792), (11452, 114552), (12384, 105931), (12432, 105522), (12728, 103068), (13088, 100233), (14319, 91616), (14448, 90798), (14724, 89096), (15133, 86688), (17178, 76368), (17587, 74592), (18648, 70348), (19092, 68712), (19632, 66822), (21672, 60532), (22274, 58896), (22904, 57276), (24864, 52761), (25456, 51534), (25767, 50912), (28638, 45808), (28896, 45399), (29448, 44548), (30266, 43344), (33411, 39264), (34356, 38184), (35174, 37296)]