49984896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 164505600

約数和(自身を除く): 114520704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 31, 32, 34, 38, 39, 48, 51, 52, 57, 62, 64, 68, 76, 78, 93, 96, 102, 104, 114, 124, 128, 136, 152, 156, 186, 192, 204, 208, 221, 228, 247, 248, 272, 304, 312, 323, 372, 384, 403, 408, 416, 442, 456, 494, 496, 527, 544, 589, 608, 624, 646, 663, 741, 744, 806, 816, 832, 884, 912, 969, 988, 992, 1054, 1088, 1178, 1209, 1216, 1248, 1292, 1326, 1482, 1488, 1581, 1612, 1632, 1664, 1767, 1768, 1824, 1938, 1976, 1984, 2108, 2176, 2356, 2418, 2432, 2496, 2584, 2652, 2964, 2976, 3162, 3224, 3264, 3534, 3536, 3648, 3876, 3952, 3968, 4199, 4216, 4712, 4836, 4992, 5168, 5304, 5928, 5952, 6324, 6448, 6528, 6851, 7068, 7072, 7296, 7657, 7752, 7904, 8398, 8432, 9424, 9672, 10013, 10336, 10608, 11856, 11904, 12597, 12648, 12896, 13702, 14136, 14144, 15314, 15504, 15808, 16796, 16864, 18848, 19344, 20026, 20553, 20672, 21216, 22971, 23712, 25194, 25296, 25792, 27404, 28272, 28288, 30039, 30628, 31008, 31616, 33592, 33728, 37696, 38688, 40052, 41106, 41344, 42432, 45942, 47424, 50388, 50592, 51584, 54808, 56544, 60078, 61256, 62016, 67184, 67456, 75392, 77376, 80104, 82212, 84864, 91884, 94848, 100776, 101184, 109616, 113088, 120156, 122512, 124032, 130169, 134368, 154752, 160208, 164424, 183768, 201552, 202368, 219232, 226176, 240312, 245024, 260338, 268736, 320416, 328848, 367536, 390507, 403104, 438464, 480624, 490048, 520676, 537472, 640832, 657696, 735072, 781014, 806208, 876928, 961248, 980096, 1041352, 1281664, 1315392, 1470144, 1562028, 1612416, 1922496, 2082704, 2630784, 2940288, 3124056, 3844992, 4165408, 6248112, 8330816, 12496224, 16661632, 24992448, 49984896]

約数ペア:

[(1, 49984896), (2, 24992448), (3, 16661632), (4, 12496224), (6, 8330816), (8, 6248112), (12, 4165408), (13, 3844992), (16, 3124056), (17, 2940288), (19, 2630784), (24, 2082704), (26, 1922496), (31, 1612416), (32, 1562028), (34, 1470144), (38, 1315392), (39, 1281664), (48, 1041352), (51, 980096), (52, 961248), (57, 876928), (62, 806208), (64, 781014), (68, 735072), (76, 657696), (78, 640832), (93, 537472), (96, 520676), (102, 490048), (104, 480624), (114, 438464), (124, 403104), (128, 390507), (136, 367536), (152, 328848), (156, 320416), (186, 268736), (192, 260338), (204, 245024), (208, 240312), (221, 226176), (228, 219232), (247, 202368), (248, 201552), (272, 183768), (304, 164424), (312, 160208), (323, 154752), (372, 134368), (384, 130169), (403, 124032), (408, 122512), (416, 120156), (442, 113088), (456, 109616), (494, 101184), (496, 100776), (527, 94848), (544, 91884), (589, 84864), (608, 82212), (624, 80104), (646, 77376), (663, 75392), (741, 67456), (744, 67184), (806, 62016), (816, 61256), (832, 60078), (884, 56544), (912, 54808), (969, 51584), (988, 50592), (992, 50388), (1054, 47424), (1088, 45942), (1178, 42432), (1209, 41344), (1216, 41106), (1248, 40052), (1292, 38688), (1326, 37696), (1482, 33728), (1488, 33592), (1581, 31616), (1612, 31008), (1632, 30628), (1664, 30039), (1767, 28288), (1768, 28272), (1824, 27404), (1938, 25792), (1976, 25296), (1984, 25194), (2108, 23712), (2176, 22971), (2356, 21216), (2418, 20672), (2432, 20553), (2496, 20026), (2584, 19344), (2652, 18848), (2964, 16864), (2976, 16796), (3162, 15808), (3224, 15504), (3264, 15314), (3534, 14144), (3536, 14136), (3648, 13702), (3876, 12896), (3952, 12648), (3968, 12597), (4199, 11904), (4216, 11856), (4712, 10608), (4836, 10336), (4992, 10013), (5168, 9672), (5304, 9424), (5928, 8432), (5952, 8398), (6324, 7904), (6448, 7752), (6528, 7657), (6851, 7296), (7068, 7072)]