138419712

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 320

約数和(自身を含む): 471398400

約数和(自身を除く): 332978688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 32, 34, 36, 38, 48, 51, 54, 57, 62, 64, 68, 72, 76, 93, 96, 102, 108, 114, 124, 128, 136, 144, 152, 153, 171, 186, 192, 204, 216, 228, 248, 256, 272, 279, 288, 304, 306, 323, 342, 372, 384, 408, 432, 456, 459, 496, 512, 513, 527, 544, 558, 576, 589, 608, 612, 646, 684, 744, 768, 816, 837, 864, 912, 918, 969, 992, 1026, 1054, 1088, 1116, 1152, 1178, 1216, 1224, 1292, 1368, 1488, 1536, 1581, 1632, 1674, 1728, 1767, 1824, 1836, 1938, 1984, 2052, 2108, 2176, 2232, 2304, 2356, 2432, 2448, 2584, 2736, 2907, 2976, 3162, 3264, 3348, 3456, 3534, 3648, 3672, 3876, 3968, 4104, 4216, 4352, 4464, 4608, 4712, 4743, 4864, 4896, 5168, 5301, 5472, 5814, 5952, 6324, 6528, 6696, 6912, 7068, 7296, 7344, 7752, 7936, 8208, 8432, 8704, 8721, 8928, 9424, 9486, 9728, 9792, 10013, 10336, 10602, 10944, 11628, 11904, 12648, 13056, 13392, 13824, 14136, 14229, 14592, 14688, 15504, 15872, 15903, 16416, 16864, 17442, 17856, 18848, 18972, 19584, 20026, 20672, 21204, 21888, 23256, 23808, 25296, 26112, 26784, 28272, 28458, 29184, 29376, 30039, 31008, 31806, 32832, 33728, 34884, 35712, 37696, 37944, 39168, 40052, 41344, 42408, 43776, 46512, 47616, 50592, 53568, 56544, 56916, 58752, 60078, 62016, 63612, 65664, 67456, 69768, 71424, 75392, 75888, 78336, 80104, 82688, 84816, 87552, 90117, 93024, 101184, 107136, 113088, 113832, 117504, 120156, 124032, 127224, 131328, 134912, 139536, 142848, 150784, 151776, 160208, 165376, 169632, 180234, 186048, 202368, 214272, 226176, 227664, 235008, 240312, 248064, 254448, 262656, 269824, 270351, 279072, 301568, 303552, 320416, 339264, 360468, 372096, 404736, 428544, 452352, 455328, 480624, 496128, 508896, 540702, 558144, 607104, 640832, 678528, 720936, 744192, 809472, 904704, 910656, 961248, 1017792, 1081404, 1116288, 1214208, 1281664, 1357056, 1441872, 1488384, 1821312, 1922496, 2035584, 2162808, 2232576, 2428416, 2563328, 2714112, 2883744, 3642624, 3844992, 4071168, 4325616, 4465152, 5126656, 5767488, 7285248, 7689984, 8142336, 8651232, 11534976, 15379968, 17302464, 23069952, 34604928, 46139904, 69209856, 138419712]

約数ペア:

[(1, 138419712), (2, 69209856), (3, 46139904), (4, 34604928), (6, 23069952), (8, 17302464), (9, 15379968), (12, 11534976), (16, 8651232), (17, 8142336), (18, 7689984), (19, 7285248), (24, 5767488), (27, 5126656), (31, 4465152), (32, 4325616), (34, 4071168), (36, 3844992), (38, 3642624), (48, 2883744), (51, 2714112), (54, 2563328), (57, 2428416), (62, 2232576), (64, 2162808), (68, 2035584), (72, 1922496), (76, 1821312), (93, 1488384), (96, 1441872), (102, 1357056), (108, 1281664), (114, 1214208), (124, 1116288), (128, 1081404), (136, 1017792), (144, 961248), (152, 910656), (153, 904704), (171, 809472), (186, 744192), (192, 720936), (204, 678528), (216, 640832), (228, 607104), (248, 558144), (256, 540702), (272, 508896), (279, 496128), (288, 480624), (304, 455328), (306, 452352), (323, 428544), (342, 404736), (372, 372096), (384, 360468), (408, 339264), (432, 320416), (456, 303552), (459, 301568), (496, 279072), (512, 270351), (513, 269824), (527, 262656), (544, 254448), (558, 248064), (576, 240312), (589, 235008), (608, 227664), (612, 226176), (646, 214272), (684, 202368), (744, 186048), (768, 180234), (816, 169632), (837, 165376), (864, 160208), (912, 151776), (918, 150784), (969, 142848), (992, 139536), (1026, 134912), (1054, 131328), (1088, 127224), (1116, 124032), (1152, 120156), (1178, 117504), (1216, 113832), (1224, 113088), (1292, 107136), (1368, 101184), (1488, 93024), (1536, 90117), (1581, 87552), (1632, 84816), (1674, 82688), (1728, 80104), (1767, 78336), (1824, 75888), (1836, 75392), (1938, 71424), (1984, 69768), (2052, 67456), (2108, 65664), (2176, 63612), (2232, 62016), (2304, 60078), (2356, 58752), (2432, 56916), (2448, 56544), (2584, 53568), (2736, 50592), (2907, 47616), (2976, 46512), (3162, 43776), (3264, 42408), (3348, 41344), (3456, 40052), (3534, 39168), (3648, 37944), (3672, 37696), (3876, 35712), (3968, 34884), (4104, 33728), (4216, 32832), (4352, 31806), (4464, 31008), (4608, 30039), (4712, 29376), (4743, 29184), (4864, 28458), (4896, 28272), (5168, 26784), (5301, 26112), (5472, 25296), (5814, 23808), (5952, 23256), (6324, 21888), (6528, 21204), (6696, 20672), (6912, 20026), (7068, 19584), (7296, 18972), (7344, 18848), (7752, 17856), (7936, 17442), (8208, 16864), (8432, 16416), (8704, 15903), (8721, 15872), (8928, 15504), (9424, 14688), (9486, 14592), (9728, 14229), (9792, 14136), (10013, 13824), (10336, 13392), (10602, 13056), (10944, 12648), (11628, 11904)]