634280112

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:500

約数の個数: 160

約数和(自身を含む): 1900324800

約数和(自身を除く): 1266044688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 197, 216, 232, 257, 261, 348, 394, 432, 464, 514, 522, 591, 696, 771, 783, 788, 1028, 1044, 1182, 1392, 1542, 1566, 1576, 1773, 2056, 2088, 2313, 2364, 3084, 3132, 3152, 3546, 4112, 4176, 4626, 4728, 5319, 5713, 6168, 6264, 6939, 7092, 7453, 9252, 9456, 10638, 11426, 12336, 12528, 13878, 14184, 14906, 17139, 18504, 21276, 22359, 22852, 27756, 28368, 29812, 34278, 37008, 42552, 44718, 45704, 50629, 51417, 55512, 59624, 67077, 68556, 85104, 89436, 91408, 101258, 102834, 111024, 119248, 134154, 137112, 151887, 154251, 178872, 201231, 202516, 205668, 268308, 274224, 303774, 308502, 357744, 402462, 405032, 411336, 455661, 536616, 607548, 617004, 804924, 810064, 822672, 911322, 1073232, 1215096, 1234008, 1366983, 1468241, 1609848, 1822644, 2430192, 2468016, 2733966, 2936482, 3219696, 3645288, 4404723, 5467932, 5872964, 7290576, 8809446, 10935864, 11745928, 13214169, 17618892, 21871728, 23491856, 26428338, 35237784, 39642507, 52856676, 70475568, 79285014, 105713352, 158570028, 211426704, 317140056, 634280112]

約数ペア:

[(1, 634280112), (2, 317140056), (3, 211426704), (4, 158570028), (6, 105713352), (8, 79285014), (9, 70475568), (12, 52856676), (16, 39642507), (18, 35237784), (24, 26428338), (27, 23491856), (29, 21871728), (36, 17618892), (48, 13214169), (54, 11745928), (58, 10935864), (72, 8809446), (87, 7290576), (108, 5872964), (116, 5467932), (144, 4404723), (174, 3645288), (197, 3219696), (216, 2936482), (232, 2733966), (257, 2468016), (261, 2430192), (348, 1822644), (394, 1609848), (432, 1468241), (464, 1366983), (514, 1234008), (522, 1215096), (591, 1073232), (696, 911322), (771, 822672), (783, 810064), (788, 804924), (1028, 617004), (1044, 607548), (1182, 536616), (1392, 455661), (1542, 411336), (1566, 405032), (1576, 402462), (1773, 357744), (2056, 308502), (2088, 303774), (2313, 274224), (2364, 268308), (3084, 205668), (3132, 202516), (3152, 201231), (3546, 178872), (4112, 154251), (4176, 151887), (4626, 137112), (4728, 134154), (5319, 119248), (5713, 111024), (6168, 102834), (6264, 101258), (6939, 91408), (7092, 89436), (7453, 85104), (9252, 68556), (9456, 67077), (10638, 59624), (11426, 55512), (12336, 51417), (12528, 50629), (13878, 45704), (14184, 44718), (14906, 42552), (17139, 37008), (18504, 34278), (21276, 29812), (22359, 28368), (22852, 27756)]