8931437328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:941

約数の個数: 160

約数和(自身を含む): 25534080000

約数和(自身を除く): 16602642672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 311, 327, 436, 499, 528, 622, 654, 872, 933, 998, 1199, 1244, 1308, 1497, 1744, 1866, 1996, 2398, 2488, 2616, 2994, 3421, 3597, 3732, 3992, 4796, 4976, 5232, 5489, 5988, 6842, 7194, 7464, 7984, 9592, 10263, 10978, 11976, 13684, 14388, 14928, 16467, 19184, 20526, 21956, 23952, 27368, 28776, 32934, 33899, 41052, 43912, 54391, 54736, 57552, 65868, 67798, 82104, 87824, 101697, 108782, 131736, 135596, 155189, 163173, 164208, 203394, 217564, 263472, 271192, 310378, 326346, 372889, 406788, 435128, 465567, 542384, 598301, 620756, 652692, 745778, 813576, 870256, 931134, 1118667, 1196602, 1241512, 1305384, 1491556, 1627152, 1707079, 1794903, 1862268, 2237334, 2393204, 2483024, 2610768, 2983112, 3414158, 3589806, 3724536, 4474668, 4786408, 5121237, 5966224, 6828316, 7179612, 7449072, 8949336, 9572816, 10242474, 13656632, 14359224, 16915601, 17898672, 20484948, 27313264, 28718448, 33831202, 40969896, 50746803, 67662404, 81939792, 101493606, 135324808, 186071611, 202987212, 270649616, 372143222, 405974424, 558214833, 744286444, 811948848, 1116429666, 1488572888, 2232859332, 2977145776, 4465718664, 8931437328]

約数ペア:

[(1, 8931437328), (2, 4465718664), (3, 2977145776), (4, 2232859332), (6, 1488572888), (8, 1116429666), (11, 811948848), (12, 744286444), (16, 558214833), (22, 405974424), (24, 372143222), (33, 270649616), (44, 202987212), (48, 186071611), (66, 135324808), (88, 101493606), (109, 81939792), (132, 67662404), (176, 50746803), (218, 40969896), (264, 33831202), (311, 28718448), (327, 27313264), (436, 20484948), (499, 17898672), (528, 16915601), (622, 14359224), (654, 13656632), (872, 10242474), (933, 9572816), (998, 8949336), (1199, 7449072), (1244, 7179612), (1308, 6828316), (1497, 5966224), (1744, 5121237), (1866, 4786408), (1996, 4474668), (2398, 3724536), (2488, 3589806), (2616, 3414158), (2994, 2983112), (3421, 2610768), (3597, 2483024), (3732, 2393204), (3992, 2237334), (4796, 1862268), (4976, 1794903), (5232, 1707079), (5489, 1627152), (5988, 1491556), (6842, 1305384), (7194, 1241512), (7464, 1196602), (7984, 1118667), (9592, 931134), (10263, 870256), (10978, 813576), (11976, 745778), (13684, 652692), (14388, 620756), (14928, 598301), (16467, 542384), (19184, 465567), (20526, 435128), (21956, 406788), (23952, 372889), (27368, 326346), (28776, 310378), (32934, 271192), (33899, 263472), (41052, 217564), (43912, 203394), (54391, 164208), (54736, 163173), (57552, 155189), (65868, 135596), (67798, 131736), (82104, 108782), (87824, 101697)]