15674278912

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:428

約数の個数: 176

約数和(自身を含む): 34358158080

約数和(自身を除く): 18683879168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 61, 64, 76, 94, 122, 128, 152, 188, 244, 256, 281, 304, 376, 488, 512, 562, 608, 752, 893, 976, 1024, 1124, 1159, 1216, 1504, 1786, 1952, 2248, 2318, 2432, 2867, 3008, 3572, 3904, 4496, 4636, 4864, 5339, 5734, 6016, 7144, 7808, 8992, 9272, 9728, 10678, 11468, 12032, 13207, 14288, 15616, 17141, 17984, 18544, 19456, 21356, 22936, 24064, 26414, 28576, 31232, 34282, 35968, 37088, 42712, 45872, 48128, 52828, 54473, 57152, 62464, 68564, 71936, 74176, 85424, 91744, 105656, 108946, 114304, 137128, 143872, 148352, 170848, 183488, 211312, 217892, 228608, 250933, 274256, 287744, 296704, 325679, 341696, 366976, 422624, 435784, 457216, 501866, 548512, 593408, 651358, 683392, 733952, 805627, 845248, 871568, 914432, 1003732, 1097024, 1186816, 1302716, 1366784, 1467904, 1611254, 1690496, 1743136, 2007464, 2194048, 2605432, 2733568, 2935808, 3222508, 3380992, 3486272, 4014928, 4388096, 5210864, 5467136, 6445016, 6761984, 6972544, 8029856, 8776192, 10421728, 12890032, 13523968, 13945088, 15306913, 16059712, 17552384, 20843456, 25780064, 27890176, 30613826, 32119424, 41686912, 51560128, 55780352, 61227652, 64238848, 83373824, 103120256, 122455304, 128477696, 166747648, 206240512, 244910608, 256955392, 333495296, 412481024, 489821216, 824962048, 979642432, 1959284864, 3918569728, 7837139456, 15674278912]

約数ペア:

[(1, 15674278912), (2, 7837139456), (4, 3918569728), (8, 1959284864), (16, 979642432), (19, 824962048), (32, 489821216), (38, 412481024), (47, 333495296), (61, 256955392), (64, 244910608), (76, 206240512), (94, 166747648), (122, 128477696), (128, 122455304), (152, 103120256), (188, 83373824), (244, 64238848), (256, 61227652), (281, 55780352), (304, 51560128), (376, 41686912), (488, 32119424), (512, 30613826), (562, 27890176), (608, 25780064), (752, 20843456), (893, 17552384), (976, 16059712), (1024, 15306913), (1124, 13945088), (1159, 13523968), (1216, 12890032), (1504, 10421728), (1786, 8776192), (1952, 8029856), (2248, 6972544), (2318, 6761984), (2432, 6445016), (2867, 5467136), (3008, 5210864), (3572, 4388096), (3904, 4014928), (4496, 3486272), (4636, 3380992), (4864, 3222508), (5339, 2935808), (5734, 2733568), (6016, 2605432), (7144, 2194048), (7808, 2007464), (8992, 1743136), (9272, 1690496), (9728, 1611254), (10678, 1467904), (11468, 1366784), (12032, 1302716), (13207, 1186816), (14288, 1097024), (15616, 1003732), (17141, 914432), (17984, 871568), (18544, 845248), (19456, 805627), (21356, 733952), (22936, 683392), (24064, 651358), (26414, 593408), (28576, 548512), (31232, 501866), (34282, 457216), (35968, 435784), (37088, 422624), (42712, 366976), (45872, 341696), (48128, 325679), (52828, 296704), (54473, 287744), (57152, 274256), (62464, 250933), (68564, 228608), (71936, 217892), (74176, 211312), (85424, 183488), (91744, 170848), (105656, 148352), (108946, 143872), (114304, 137128)]