396755112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 1238630400

約数和(自身を除く): 841875288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 31, 34, 38, 39, 51, 52, 57, 62, 68, 76, 78, 93, 102, 104, 114, 124, 127, 136, 152, 156, 186, 204, 221, 228, 247, 248, 254, 312, 323, 372, 381, 403, 408, 442, 456, 494, 508, 527, 589, 646, 663, 741, 744, 762, 806, 884, 969, 988, 1016, 1054, 1178, 1209, 1292, 1326, 1482, 1524, 1581, 1612, 1651, 1767, 1768, 1938, 1976, 2108, 2159, 2356, 2413, 2418, 2584, 2652, 2964, 3048, 3162, 3224, 3302, 3534, 3876, 3937, 4199, 4216, 4318, 4712, 4826, 4836, 4953, 5304, 5928, 6324, 6477, 6604, 6851, 7068, 7239, 7657, 7752, 7874, 8398, 8636, 9652, 9672, 9906, 10013, 11811, 12597, 12648, 12954, 13208, 13702, 14136, 14478, 15314, 15748, 16796, 17272, 19304, 19812, 20026, 20553, 22971, 23622, 25194, 25908, 27404, 28067, 28956, 30039, 30628, 31369, 31496, 33592, 39624, 40052, 41021, 41106, 45942, 47244, 50388, 51181, 51816, 54808, 56134, 57912, 60078, 61256, 62738, 66929, 74803, 80104, 82042, 82212, 84201, 91884, 94107, 94488, 100776, 102362, 112268, 120156, 123063, 125476, 130169, 133858, 149606, 153543, 164084, 164424, 168402, 183768, 188214, 200787, 204724, 224409, 224536, 240312, 246126, 250952, 260338, 267716, 299212, 307086, 328168, 336804, 376428, 390507, 401574, 409448, 448818, 492252, 520676, 533273, 535432, 598424, 614172, 673608, 752856, 781014, 803148, 870077, 897636, 972439, 984504, 1041352, 1066546, 1228344, 1271651, 1562028, 1599819, 1606296, 1740154, 1795272, 1944878, 2133092, 2543302, 2610231, 2917317, 3124056, 3199638, 3480308, 3814953, 3889756, 4266184, 5086604, 5220462, 5834634, 6399276, 6960616, 7629906, 7779512, 10173208, 10440924, 11669268, 12798552, 15259812, 16531463, 20881848, 23338536, 30519624, 33062926, 49594389, 66125852, 99188778, 132251704, 198377556, 396755112]

約数ペア:

[(1, 396755112), (2, 198377556), (3, 132251704), (4, 99188778), (6, 66125852), (8, 49594389), (12, 33062926), (13, 30519624), (17, 23338536), (19, 20881848), (24, 16531463), (26, 15259812), (31, 12798552), (34, 11669268), (38, 10440924), (39, 10173208), (51, 7779512), (52, 7629906), (57, 6960616), (62, 6399276), (68, 5834634), (76, 5220462), (78, 5086604), (93, 4266184), (102, 3889756), (104, 3814953), (114, 3480308), (124, 3199638), (127, 3124056), (136, 2917317), (152, 2610231), (156, 2543302), (186, 2133092), (204, 1944878), (221, 1795272), (228, 1740154), (247, 1606296), (248, 1599819), (254, 1562028), (312, 1271651), (323, 1228344), (372, 1066546), (381, 1041352), (403, 984504), (408, 972439), (442, 897636), (456, 870077), (494, 803148), (508, 781014), (527, 752856), (589, 673608), (646, 614172), (663, 598424), (741, 535432), (744, 533273), (762, 520676), (806, 492252), (884, 448818), (969, 409448), (988, 401574), (1016, 390507), (1054, 376428), (1178, 336804), (1209, 328168), (1292, 307086), (1326, 299212), (1482, 267716), (1524, 260338), (1581, 250952), (1612, 246126), (1651, 240312), (1767, 224536), (1768, 224409), (1938, 204724), (1976, 200787), (2108, 188214), (2159, 183768), (2356, 168402), (2413, 164424), (2418, 164084), (2584, 153543), (2652, 149606), (2964, 133858), (3048, 130169), (3162, 125476), (3224, 123063), (3302, 120156), (3534, 112268), (3876, 102362), (3937, 100776), (4199, 94488), (4216, 94107), (4318, 91884), (4712, 84201), (4826, 82212), (4836, 82042), (4953, 80104), (5304, 74803), (5928, 66929), (6324, 62738), (6477, 61256), (6604, 60078), (6851, 57912), (7068, 56134), (7239, 54808), (7657, 51816), (7752, 51181), (7874, 50388), (8398, 47244), (8636, 45942), (9652, 41106), (9672, 41021), (9906, 40052), (10013, 39624), (11811, 33592), (12597, 31496), (12648, 31369), (12954, 30628), (13208, 30039), (13702, 28956), (14136, 28067), (14478, 27404), (15314, 25908), (15748, 25194), (16796, 23622), (17272, 22971), (19304, 20553), (19812, 20026)]