49709088

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 178319232

約数和(自身を除く): 128610144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 71, 72, 78, 88, 96, 99, 102, 104, 117, 132, 136, 142, 143, 144, 153, 156, 176, 187, 198, 204, 208, 213, 221, 234, 264, 272, 284, 286, 288, 306, 312, 352, 374, 396, 408, 416, 426, 429, 442, 468, 528, 544, 561, 568, 572, 612, 624, 639, 663, 748, 781, 792, 816, 852, 858, 884, 923, 936, 1056, 1122, 1136, 1144, 1207, 1224, 1248, 1278, 1287, 1326, 1496, 1562, 1584, 1632, 1683, 1704, 1716, 1768, 1846, 1872, 1989, 2244, 2272, 2288, 2343, 2414, 2431, 2448, 2556, 2574, 2652, 2769, 2992, 3124, 3168, 3366, 3408, 3432, 3536, 3621, 3692, 3744, 3978, 4488, 4576, 4686, 4828, 4862, 4896, 5112, 5148, 5304, 5538, 5984, 6248, 6732, 6816, 6864, 7029, 7072, 7242, 7293, 7384, 7956, 8307, 8976, 9372, 9656, 9724, 10153, 10224, 10296, 10608, 10863, 11076, 12496, 13277, 13464, 13728, 14058, 14484, 14586, 14768, 15691, 15912, 16614, 17952, 18744, 19312, 19448, 20306, 20448, 20592, 21216, 21726, 21879, 22152, 24992, 26554, 26928, 28116, 28968, 29172, 29536, 30459, 31382, 31824, 33228, 37488, 38624, 38896, 39831, 40612, 41184, 43452, 43758, 44304, 47073, 53108, 53856, 56232, 57936, 58344, 60918, 62764, 63648, 66456, 74976, 77792, 79662, 81224, 86904, 87516, 88608, 91377, 94146, 106216, 112464, 115872, 116688, 119493, 121836, 125528, 132912, 141219, 159324, 162448, 172601, 173808, 175032, 182754, 188292, 212432, 224928, 233376, 238986, 243672, 251056, 265824, 282438, 318648, 324896, 345202, 347616, 350064, 365508, 376584, 424864, 477972, 487344, 502112, 517803, 564876, 637296, 690404, 700128, 731016, 753168, 955944, 974688, 1035606, 1129752, 1274592, 1380808, 1462032, 1506336, 1553409, 1911888, 2071212, 2259504, 2761616, 2924064, 3106818, 3823776, 4142424, 4519008, 5523232, 6213636, 8284848, 12427272, 16569696, 24854544, 49709088]

約数ペア:

[(1, 49709088), (2, 24854544), (3, 16569696), (4, 12427272), (6, 8284848), (8, 6213636), (9, 5523232), (11, 4519008), (12, 4142424), (13, 3823776), (16, 3106818), (17, 2924064), (18, 2761616), (22, 2259504), (24, 2071212), (26, 1911888), (32, 1553409), (33, 1506336), (34, 1462032), (36, 1380808), (39, 1274592), (44, 1129752), (48, 1035606), (51, 974688), (52, 955944), (66, 753168), (68, 731016), (71, 700128), (72, 690404), (78, 637296), (88, 564876), (96, 517803), (99, 502112), (102, 487344), (104, 477972), (117, 424864), (132, 376584), (136, 365508), (142, 350064), (143, 347616), (144, 345202), (153, 324896), (156, 318648), (176, 282438), (187, 265824), (198, 251056), (204, 243672), (208, 238986), (213, 233376), (221, 224928), (234, 212432), (264, 188292), (272, 182754), (284, 175032), (286, 173808), (288, 172601), (306, 162448), (312, 159324), (352, 141219), (374, 132912), (396, 125528), (408, 121836), (416, 119493), (426, 116688), (429, 115872), (442, 112464), (468, 106216), (528, 94146), (544, 91377), (561, 88608), (568, 87516), (572, 86904), (612, 81224), (624, 79662), (639, 77792), (663, 74976), (748, 66456), (781, 63648), (792, 62764), (816, 60918), (852, 58344), (858, 57936), (884, 56232), (923, 53856), (936, 53108), (1056, 47073), (1122, 44304), (1136, 43758), (1144, 43452), (1207, 41184), (1224, 40612), (1248, 39831), (1278, 38896), (1287, 38624), (1326, 37488), (1496, 33228), (1562, 31824), (1584, 31382), (1632, 30459), (1683, 29536), (1704, 29172), (1716, 28968), (1768, 28116), (1846, 26928), (1872, 26554), (1989, 24992), (2244, 22152), (2272, 21879), (2288, 21726), (2343, 21216), (2414, 20592), (2431, 20448), (2448, 20306), (2556, 19448), (2574, 19312), (2652, 18744), (2769, 17952), (2992, 16614), (3124, 15912), (3168, 15691), (3366, 14768), (3408, 14586), (3432, 14484), (3536, 14058), (3621, 13728), (3692, 13464), (3744, 13277), (3978, 12496), (4488, 11076), (4576, 10863), (4686, 10608), (4828, 10296), (4862, 10224), (4896, 10153), (5112, 9724), (5148, 9656), (5304, 9372), (5538, 8976), (5984, 8307), (6248, 7956), (6732, 7384), (6816, 7293), (6864, 7242), (7029, 7072)]