1344446688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 4203964800

約数和(自身を除く): 2859518112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 59, 62, 76, 78, 93, 96, 104, 114, 118, 124, 152, 156, 177, 186, 208, 228, 236, 247, 248, 304, 312, 354, 372, 403, 416, 456, 472, 494, 496, 589, 608, 624, 708, 741, 744, 767, 806, 912, 944, 961, 988, 992, 1121, 1178, 1209, 1248, 1416, 1482, 1488, 1534, 1612, 1767, 1824, 1829, 1888, 1922, 1976, 2242, 2301, 2356, 2418, 2832, 2883, 2964, 2976, 3068, 3224, 3363, 3534, 3658, 3844, 3952, 4484, 4602, 4712, 4836, 5487, 5664, 5766, 5928, 6136, 6448, 6726, 7068, 7316, 7657, 7688, 7904, 8968, 9204, 9424, 9672, 10974, 11532, 11856, 12272, 12493, 12896, 13452, 14136, 14573, 14632, 15314, 15376, 17936, 18259, 18408, 18848, 19344, 21948, 22971, 23064, 23712, 23777, 24544, 24986, 26904, 28272, 29146, 29264, 30628, 30752, 34751, 35872, 36518, 36816, 37479, 38688, 43719, 43896, 45942, 46128, 47554, 49972, 53808, 54777, 56544, 56699, 58292, 58528, 61256, 69502, 71331, 73036, 73632, 74958, 87438, 87792, 91884, 92256, 95108, 99944, 104253, 107616, 109554, 113398, 116584, 122512, 139004, 142662, 146072, 149916, 170097, 174876, 175584, 183768, 190216, 199888, 208506, 219108, 226796, 233168, 237367, 245024, 278008, 285324, 292144, 299832, 340194, 349752, 367536, 380432, 399776, 417012, 438216, 451763, 453592, 466336, 474734, 556016, 570648, 584288, 599664, 680388, 699504, 712101, 735072, 737087, 760864, 834024, 876432, 903526, 907184, 949468, 1077281, 1112032, 1141296, 1199328, 1355289, 1360776, 1399008, 1424202, 1474174, 1668048, 1752864, 1807052, 1814368, 1898936, 2154562, 2211261, 2282592, 2710578, 2721552, 2848404, 2948348, 3231843, 3336096, 3614104, 3797872, 4309124, 4422522, 5421156, 5443104, 5696808, 5896696, 6463686, 7228208, 7595744, 8618248, 8845044, 10842312, 11393616, 11793392, 12927372, 14004653, 14456416, 17236496, 17690088, 21684624, 22787232, 23586784, 25854744, 28009306, 34472992, 35380176, 42013959, 43369248, 51709488, 56018612, 70760352, 84027918, 103418976, 112037224, 168055836, 224074448, 336111672, 448148896, 672223344, 1344446688]

約数ペア:

[(1, 1344446688), (2, 672223344), (3, 448148896), (4, 336111672), (6, 224074448), (8, 168055836), (12, 112037224), (13, 103418976), (16, 84027918), (19, 70760352), (24, 56018612), (26, 51709488), (31, 43369248), (32, 42013959), (38, 35380176), (39, 34472992), (48, 28009306), (52, 25854744), (57, 23586784), (59, 22787232), (62, 21684624), (76, 17690088), (78, 17236496), (93, 14456416), (96, 14004653), (104, 12927372), (114, 11793392), (118, 11393616), (124, 10842312), (152, 8845044), (156, 8618248), (177, 7595744), (186, 7228208), (208, 6463686), (228, 5896696), (236, 5696808), (247, 5443104), (248, 5421156), (304, 4422522), (312, 4309124), (354, 3797872), (372, 3614104), (403, 3336096), (416, 3231843), (456, 2948348), (472, 2848404), (494, 2721552), (496, 2710578), (589, 2282592), (608, 2211261), (624, 2154562), (708, 1898936), (741, 1814368), (744, 1807052), (767, 1752864), (806, 1668048), (912, 1474174), (944, 1424202), (961, 1399008), (988, 1360776), (992, 1355289), (1121, 1199328), (1178, 1141296), (1209, 1112032), (1248, 1077281), (1416, 949468), (1482, 907184), (1488, 903526), (1534, 876432), (1612, 834024), (1767, 760864), (1824, 737087), (1829, 735072), (1888, 712101), (1922, 699504), (1976, 680388), (2242, 599664), (2301, 584288), (2356, 570648), (2418, 556016), (2832, 474734), (2883, 466336), (2964, 453592), (2976, 451763), (3068, 438216), (3224, 417012), (3363, 399776), (3534, 380432), (3658, 367536), (3844, 349752), (3952, 340194), (4484, 299832), (4602, 292144), (4712, 285324), (4836, 278008), (5487, 245024), (5664, 237367), (5766, 233168), (5928, 226796), (6136, 219108), (6448, 208506), (6726, 199888), (7068, 190216), (7316, 183768), (7657, 175584), (7688, 174876), (7904, 170097), (8968, 149916), (9204, 146072), (9424, 142662), (9672, 139004), (10974, 122512), (11532, 116584), (11856, 113398), (12272, 109554), (12493, 107616), (12896, 104253), (13452, 99944), (14136, 95108), (14573, 92256), (14632, 91884), (15314, 87792), (15376, 87438), (17936, 74958), (18259, 73632), (18408, 73036), (18848, 71331), (19344, 69502), (21948, 61256), (22971, 58528), (23064, 58292), (23712, 56699), (23777, 56544), (24544, 54777), (24986, 53808), (26904, 49972), (28272, 47554), (29146, 46128), (29264, 45942), (30628, 43896), (30752, 43719), (34751, 38688), (35872, 37479), (36518, 36816)]