7878102848

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7649}}^1$

素因数の和:7709

約数の個数: 168

約数和(自身を含む): 20674584000

約数和(自身を除く): 12796481152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 224, 242, 266, 304, 308, 352, 418, 448, 484, 532, 608, 616, 704, 836, 847, 968, 1064, 1216, 1232, 1463, 1672, 1694, 1936, 2128, 2299, 2464, 2926, 3344, 3388, 3872, 4256, 4598, 4928, 5852, 6688, 6776, 7649, 7744, 8512, 9196, 11704, 13376, 13552, 15298, 16093, 18392, 23408, 27104, 30596, 32186, 36784, 46816, 53543, 54208, 61192, 64372, 73568, 84139, 93632, 107086, 122384, 128744, 145331, 147136, 168278, 214172, 244768, 257488, 290662, 336556, 428344, 489536, 514976, 581324, 588973, 673112, 856688, 925529, 1017317, 1029952, 1162648, 1177946, 1346224, 1598641, 1713376, 1851058, 2034634, 2325296, 2355892, 2692448, 3197282, 3426752, 3702116, 4069268, 4650592, 4711784, 5384896, 6394564, 6478703, 7404232, 8138536, 9301184, 9423568, 11190487, 12789128, 12957406, 14808464, 16277072, 17585051, 18847136, 22380974, 25578256, 25914812, 29616928, 32554144, 35170102, 37694272, 44761948, 51156512, 51829624, 59233856, 65108288, 70340204, 89523896, 102313024, 103659248, 123095357, 140680408, 179047792, 207318496, 246190714, 281360816, 358095584, 414636992, 492381428, 562721632, 716191168, 984762856, 1125443264, 1969525712, 3939051424, 7878102848]

約数ペア:

[(1, 7878102848), (2, 3939051424), (4, 1969525712), (7, 1125443264), (8, 984762856), (11, 716191168), (14, 562721632), (16, 492381428), (19, 414636992), (22, 358095584), (28, 281360816), (32, 246190714), (38, 207318496), (44, 179047792), (56, 140680408), (64, 123095357), (76, 103659248), (77, 102313024), (88, 89523896), (112, 70340204), (121, 65108288), (133, 59233856), (152, 51829624), (154, 51156512), (176, 44761948), (209, 37694272), (224, 35170102), (242, 32554144), (266, 29616928), (304, 25914812), (308, 25578256), (352, 22380974), (418, 18847136), (448, 17585051), (484, 16277072), (532, 14808464), (608, 12957406), (616, 12789128), (704, 11190487), (836, 9423568), (847, 9301184), (968, 8138536), (1064, 7404232), (1216, 6478703), (1232, 6394564), (1463, 5384896), (1672, 4711784), (1694, 4650592), (1936, 4069268), (2128, 3702116), (2299, 3426752), (2464, 3197282), (2926, 2692448), (3344, 2355892), (3388, 2325296), (3872, 2034634), (4256, 1851058), (4598, 1713376), (4928, 1598641), (5852, 1346224), (6688, 1177946), (6776, 1162648), (7649, 1029952), (7744, 1017317), (8512, 925529), (9196, 856688), (11704, 673112), (13376, 588973), (13552, 581324), (15298, 514976), (16093, 489536), (18392, 428344), (23408, 336556), (27104, 290662), (30596, 257488), (32186, 244768), (36784, 214172), (46816, 168278), (53543, 147136), (54208, 145331), (61192, 128744), (64372, 122384), (73568, 107086), (84139, 93632)]