1313619264

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4205

約数の個数: 168

約数和(自身を含む): 4101084000

約数和(自身を除く): 2787464736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 576, 608, 684, 696, 912, 928, 1044, 1102, 1216, 1368, 1392, 1653, 1824, 1856, 2088, 2204, 2736, 2784, 3306, 3648, 4139, 4176, 4408, 4959, 5472, 5568, 6612, 8278, 8352, 8816, 9918, 10944, 12417, 13224, 16556, 16704, 17632, 19836, 24834, 26448, 33112, 35264, 37251, 39672, 49668, 52896, 66224, 74502, 78641, 79344, 99336, 105792, 120031, 132448, 149004, 157282, 158688, 198672, 235923, 240062, 264896, 298008, 314564, 317376, 360093, 397344, 471846, 480124, 596016, 629128, 707769, 720186, 794688, 943692, 960248, 1080279, 1192032, 1258256, 1415538, 1440372, 1887384, 1920496, 2160558, 2280589, 2384064, 2516512, 2831076, 2880744, 3774768, 3840992, 4321116, 4561178, 5033024, 5662152, 5761488, 6841767, 7549536, 7681984, 8642232, 9122356, 11324304, 11522976, 13683534, 15099072, 17284464, 18244712, 20525301, 22648608, 23045952, 27367068, 34568928, 36489424, 41050602, 45297216, 54734136, 69137856, 72978848, 82101204, 109468272, 145957696, 164202408, 218936544, 328404816, 437873088, 656809632, 1313619264]

約数ペア:

[(1, 1313619264), (2, 656809632), (3, 437873088), (4, 328404816), (6, 218936544), (8, 164202408), (9, 145957696), (12, 109468272), (16, 82101204), (18, 72978848), (19, 69137856), (24, 54734136), (29, 45297216), (32, 41050602), (36, 36489424), (38, 34568928), (48, 27367068), (57, 23045952), (58, 22648608), (64, 20525301), (72, 18244712), (76, 17284464), (87, 15099072), (96, 13683534), (114, 11522976), (116, 11324304), (144, 9122356), (152, 8642232), (171, 7681984), (174, 7549536), (192, 6841767), (228, 5761488), (232, 5662152), (261, 5033024), (288, 4561178), (304, 4321116), (342, 3840992), (348, 3774768), (456, 2880744), (464, 2831076), (522, 2516512), (551, 2384064), (576, 2280589), (608, 2160558), (684, 1920496), (696, 1887384), (912, 1440372), (928, 1415538), (1044, 1258256), (1102, 1192032), (1216, 1080279), (1368, 960248), (1392, 943692), (1653, 794688), (1824, 720186), (1856, 707769), (2088, 629128), (2204, 596016), (2736, 480124), (2784, 471846), (3306, 397344), (3648, 360093), (4139, 317376), (4176, 314564), (4408, 298008), (4959, 264896), (5472, 240062), (5568, 235923), (6612, 198672), (8278, 158688), (8352, 157282), (8816, 149004), (9918, 132448), (10944, 120031), (12417, 105792), (13224, 99336), (16556, 79344), (16704, 78641), (17632, 74502), (19836, 66224), (24834, 52896), (26448, 49668), (33112, 39672), (35264, 37251)]