691036992

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:541

約数の個数: 168

約数和(自身を含む): 2101656960

約数和(自身を除く): 1410619968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 233, 271, 288, 304, 342, 456, 466, 542, 576, 608, 684, 699, 813, 912, 932, 1084, 1216, 1368, 1398, 1626, 1824, 1864, 2097, 2168, 2439, 2736, 2796, 3252, 3648, 3728, 4194, 4336, 4427, 4878, 5149, 5472, 5592, 6504, 7456, 8388, 8672, 8854, 9756, 10298, 10944, 11184, 13008, 13281, 14912, 15447, 16776, 17344, 17708, 19512, 20596, 22368, 26016, 26562, 30894, 33552, 35416, 39024, 39843, 41192, 44736, 46341, 52032, 53124, 61788, 63143, 67104, 70832, 78048, 79686, 82384, 92682, 106248, 123576, 126286, 134208, 141664, 156096, 159372, 164768, 185364, 189429, 212496, 247152, 252572, 283328, 318744, 329536, 370728, 378858, 424992, 494304, 505144, 568287, 637488, 741456, 757716, 849984, 988608, 1010288, 1136574, 1199717, 1274976, 1482912, 1515432, 2020576, 2273148, 2399434, 2549952, 2965824, 3030864, 3599151, 4041152, 4546296, 4798868, 6061728, 7198302, 9092592, 9597736, 10797453, 12123456, 14396604, 18185184, 19195472, 21594906, 28793208, 36370368, 38390944, 43189812, 57586416, 76781888, 86379624, 115172832, 172759248, 230345664, 345518496, 691036992]

約数ペア:

[(1, 691036992), (2, 345518496), (3, 230345664), (4, 172759248), (6, 115172832), (8, 86379624), (9, 76781888), (12, 57586416), (16, 43189812), (18, 38390944), (19, 36370368), (24, 28793208), (32, 21594906), (36, 19195472), (38, 18185184), (48, 14396604), (57, 12123456), (64, 10797453), (72, 9597736), (76, 9092592), (96, 7198302), (114, 6061728), (144, 4798868), (152, 4546296), (171, 4041152), (192, 3599151), (228, 3030864), (233, 2965824), (271, 2549952), (288, 2399434), (304, 2273148), (342, 2020576), (456, 1515432), (466, 1482912), (542, 1274976), (576, 1199717), (608, 1136574), (684, 1010288), (699, 988608), (813, 849984), (912, 757716), (932, 741456), (1084, 637488), (1216, 568287), (1368, 505144), (1398, 494304), (1626, 424992), (1824, 378858), (1864, 370728), (2097, 329536), (2168, 318744), (2439, 283328), (2736, 252572), (2796, 247152), (3252, 212496), (3648, 189429), (3728, 185364), (4194, 164768), (4336, 159372), (4427, 156096), (4878, 141664), (5149, 134208), (5472, 126286), (5592, 123576), (6504, 106248), (7456, 92682), (8388, 82384), (8672, 79686), (8854, 78048), (9756, 70832), (10298, 67104), (10944, 63143), (11184, 61788), (13008, 53124), (13281, 52032), (14912, 46341), (15447, 44736), (16776, 41192), (17344, 39843), (17708, 39024), (19512, 35416), (20596, 33552), (22368, 30894), (26016, 26562)]