941859520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 168

約数和(自身を含む): 2628973152

約数和(自身を除く): 1687113632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 113, 122, 140, 160, 224, 226, 244, 280, 305, 320, 427, 448, 452, 488, 560, 565, 610, 791, 854, 904, 976, 1120, 1130, 1220, 1582, 1708, 1808, 1952, 2135, 2240, 2260, 2440, 3164, 3416, 3616, 3721, 3904, 3955, 4270, 4520, 4880, 6328, 6832, 6893, 7232, 7442, 7910, 8540, 9040, 9760, 12656, 13664, 13786, 14884, 15820, 17080, 18080, 18605, 19520, 25312, 26047, 27328, 27572, 29768, 31640, 34160, 34465, 36160, 37210, 48251, 50624, 52094, 55144, 59536, 63280, 68320, 68930, 74420, 96502, 104188, 110288, 119072, 126560, 130235, 136640, 137860, 148840, 193004, 208376, 220576, 238144, 241255, 253120, 260470, 275720, 297680, 386008, 416752, 420473, 441152, 482510, 520940, 551440, 595360, 772016, 833504, 840946, 965020, 1041880, 1102880, 1190720, 1544032, 1667008, 1681892, 1930040, 2083760, 2102365, 2205760, 2943311, 3088064, 3363784, 3860080, 4167520, 4204730, 5886622, 6727568, 7720160, 8335040, 8409460, 11773244, 13455136, 14716555, 15440320, 16818920, 23546488, 26910272, 29433110, 33637840, 47092976, 58866220, 67275680, 94185952, 117732440, 134551360, 188371904, 235464880, 470929760, 941859520]

約数ペア:

[(1, 941859520), (2, 470929760), (4, 235464880), (5, 188371904), (7, 134551360), (8, 117732440), (10, 94185952), (14, 67275680), (16, 58866220), (20, 47092976), (28, 33637840), (32, 29433110), (35, 26910272), (40, 23546488), (56, 16818920), (61, 15440320), (64, 14716555), (70, 13455136), (80, 11773244), (112, 8409460), (113, 8335040), (122, 7720160), (140, 6727568), (160, 5886622), (224, 4204730), (226, 4167520), (244, 3860080), (280, 3363784), (305, 3088064), (320, 2943311), (427, 2205760), (448, 2102365), (452, 2083760), (488, 1930040), (560, 1681892), (565, 1667008), (610, 1544032), (791, 1190720), (854, 1102880), (904, 1041880), (976, 965020), (1120, 840946), (1130, 833504), (1220, 772016), (1582, 595360), (1708, 551440), (1808, 520940), (1952, 482510), (2135, 441152), (2240, 420473), (2260, 416752), (2440, 386008), (3164, 297680), (3416, 275720), (3616, 260470), (3721, 253120), (3904, 241255), (3955, 238144), (4270, 220576), (4520, 208376), (4880, 193004), (6328, 148840), (6832, 137860), (6893, 136640), (7232, 130235), (7442, 126560), (7910, 119072), (8540, 110288), (9040, 104188), (9760, 96502), (12656, 74420), (13664, 68930), (13786, 68320), (14884, 63280), (15820, 59536), (17080, 55144), (18080, 52094), (18605, 50624), (19520, 48251), (25312, 37210), (26047, 36160), (27328, 34465), (27572, 34160), (29768, 31640)]