38156989696

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{6131}}^1$

素因数の和:6328

約数の個数: 144

約数和(自身を含む): 91446663168

約数和(自身を除く): 53289673472

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 151, 161, 184, 224, 256, 302, 322, 368, 448, 604, 644, 736, 896, 1057, 1208, 1288, 1472, 1792, 2114, 2416, 2576, 2944, 3473, 4228, 4832, 5152, 5888, 6131, 6946, 8456, 9664, 10304, 12262, 13892, 16912, 19328, 20608, 24311, 24524, 27784, 33824, 38656, 41216, 42917, 48622, 49048, 55568, 67648, 85834, 97244, 98096, 111136, 135296, 141013, 171668, 194488, 196192, 222272, 270592, 282026, 343336, 388976, 392384, 444544, 564052, 686672, 777952, 784768, 889088, 925781, 987091, 1128104, 1373344, 1555904, 1569536, 1851562, 1974182, 2256208, 2746688, 3111808, 3703124, 3948364, 4512416, 5493376, 6223616, 6480467, 7406248, 7896728, 9024832, 10986752, 12960934, 14812496, 15793456, 18049664, 21292963, 25921868, 29624992, 31586912, 36099328, 42585926, 51843736, 59249984, 63173824, 85171852, 103687472, 118499968, 126347648, 149050741, 170343704, 207374944, 236999936, 252695296, 298101482, 340687408, 414749888, 596202964, 681374816, 829499776, 1192405928, 1362749632, 1658999552, 2384811856, 2725499264, 4769623712, 5450998528, 9539247424, 19078494848, 38156989696]

約数ペア:

[(1, 38156989696), (2, 19078494848), (4, 9539247424), (7, 5450998528), (8, 4769623712), (14, 2725499264), (16, 2384811856), (23, 1658999552), (28, 1362749632), (32, 1192405928), (46, 829499776), (56, 681374816), (64, 596202964), (92, 414749888), (112, 340687408), (128, 298101482), (151, 252695296), (161, 236999936), (184, 207374944), (224, 170343704), (256, 149050741), (302, 126347648), (322, 118499968), (368, 103687472), (448, 85171852), (604, 63173824), (644, 59249984), (736, 51843736), (896, 42585926), (1057, 36099328), (1208, 31586912), (1288, 29624992), (1472, 25921868), (1792, 21292963), (2114, 18049664), (2416, 15793456), (2576, 14812496), (2944, 12960934), (3473, 10986752), (4228, 9024832), (4832, 7896728), (5152, 7406248), (5888, 6480467), (6131, 6223616), (6946, 5493376), (8456, 4512416), (9664, 3948364), (10304, 3703124), (12262, 3111808), (13892, 2746688), (16912, 2256208), (19328, 1974182), (20608, 1851562), (24311, 1569536), (24524, 1555904), (27784, 1373344), (33824, 1128104), (38656, 987091), (41216, 925781), (42917, 889088), (48622, 784768), (49048, 777952), (55568, 686672), (67648, 564052), (85834, 444544), (97244, 392384), (98096, 388976), (111136, 343336), (135296, 282026), (141013, 270592), (171668, 222272), (194488, 196192)]