769897128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 256

約数和(自身を含む): 2625638400

約数和(自身を除く): 1855741272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 73, 77, 78, 84, 88, 91, 104, 132, 143, 146, 154, 156, 168, 182, 219, 231, 264, 273, 286, 292, 308, 312, 364, 429, 438, 439, 462, 511, 546, 572, 584, 616, 728, 803, 858, 876, 878, 924, 949, 1001, 1022, 1092, 1144, 1317, 1533, 1606, 1716, 1752, 1756, 1848, 1898, 2002, 2044, 2184, 2409, 2634, 2847, 3003, 3066, 3073, 3212, 3432, 3512, 3796, 4004, 4088, 4818, 4829, 5268, 5621, 5694, 5707, 6006, 6132, 6146, 6424, 6643, 7592, 8008, 9219, 9636, 9658, 10439, 10536, 11242, 11388, 11414, 12012, 12264, 12292, 13286, 14487, 16863, 17121, 18438, 19272, 19316, 19929, 20878, 22484, 22776, 22828, 24024, 24584, 26572, 28974, 31317, 32047, 33726, 33803, 34242, 36876, 38632, 39858, 39949, 41756, 44968, 45656, 53144, 57948, 62634, 62777, 64094, 67452, 67606, 68484, 73073, 73752, 79716, 79898, 83512, 96141, 101409, 115896, 119847, 125268, 125554, 128188, 134904, 135212, 136968, 146146, 159432, 159796, 188331, 192282, 202818, 219219, 224329, 239694, 250536, 251108, 256376, 270424, 292292, 319592, 352517, 376662, 384564, 405636, 416611, 438438, 439439, 448658, 479388, 502216, 584584, 672987, 705034, 753324, 769128, 811272, 833222, 876876, 878878, 897316, 958776, 1057551, 1249833, 1318317, 1345974, 1410068, 1506648, 1666444, 1753752, 1757756, 1794632, 2115102, 2467619, 2499666, 2636634, 2691948, 2820136, 2916277, 3332888, 3515512, 4230204, 4582721, 4935238, 4999332, 5273268, 5383896, 5832554, 7402857, 8460408, 8748831, 9165442, 9870476, 9998664, 10546536, 11665108, 13748163, 14805714, 17497662, 18330884, 19740952, 23330216, 27496326, 29611428, 32079047, 34995324, 36661768, 54992652, 59222856, 64158094, 69990648, 96237141, 109985304, 128316188, 192474282, 256632376, 384948564, 769897128]

約数ペア:

[(1, 769897128), (2, 384948564), (3, 256632376), (4, 192474282), (6, 128316188), (7, 109985304), (8, 96237141), (11, 69990648), (12, 64158094), (13, 59222856), (14, 54992652), (21, 36661768), (22, 34995324), (24, 32079047), (26, 29611428), (28, 27496326), (33, 23330216), (39, 19740952), (42, 18330884), (44, 17497662), (52, 14805714), (56, 13748163), (66, 11665108), (73, 10546536), (77, 9998664), (78, 9870476), (84, 9165442), (88, 8748831), (91, 8460408), (104, 7402857), (132, 5832554), (143, 5383896), (146, 5273268), (154, 4999332), (156, 4935238), (168, 4582721), (182, 4230204), (219, 3515512), (231, 3332888), (264, 2916277), (273, 2820136), (286, 2691948), (292, 2636634), (308, 2499666), (312, 2467619), (364, 2115102), (429, 1794632), (438, 1757756), (439, 1753752), (462, 1666444), (511, 1506648), (546, 1410068), (572, 1345974), (584, 1318317), (616, 1249833), (728, 1057551), (803, 958776), (858, 897316), (876, 878878), (878, 876876), (924, 833222), (949, 811272), (1001, 769128), (1022, 753324), (1092, 705034), (1144, 672987), (1317, 584584), (1533, 502216), (1606, 479388), (1716, 448658), (1752, 439439), (1756, 438438), (1848, 416611), (1898, 405636), (2002, 384564), (2044, 376662), (2184, 352517), (2409, 319592), (2634, 292292), (2847, 270424), (3003, 256376), (3066, 251108), (3073, 250536), (3212, 239694), (3432, 224329), (3512, 219219), (3796, 202818), (4004, 192282), (4088, 188331), (4818, 159796), (4829, 159432), (5268, 146146), (5621, 136968), (5694, 135212), (5707, 134904), (6006, 128188), (6132, 125554), (6146, 125268), (6424, 119847), (6643, 115896), (7592, 101409), (8008, 96141), (9219, 83512), (9636, 79898), (9658, 79716), (10439, 73752), (10536, 73073), (11242, 68484), (11388, 67606), (11414, 67452), (12012, 64094), (12264, 62777), (12292, 62634), (13286, 57948), (14487, 53144), (16863, 45656), (17121, 44968), (18438, 41756), (19272, 39949), (19316, 39858), (19929, 38632), (20878, 36876), (22484, 34242), (22776, 33803), (22828, 33726), (24024, 32047), (24584, 31317), (26572, 28974)]