80848404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 278853120

約数和(自身を除く): 198004716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 29, 36, 37, 39, 42, 46, 52, 58, 63, 69, 74, 78, 84, 87, 91, 92, 111, 116, 117, 126, 138, 148, 156, 161, 174, 182, 203, 207, 222, 234, 252, 259, 261, 273, 276, 299, 322, 333, 348, 364, 377, 406, 414, 444, 468, 481, 483, 518, 522, 546, 598, 609, 644, 666, 667, 754, 777, 812, 819, 828, 851, 897, 962, 966, 1036, 1044, 1073, 1092, 1131, 1196, 1218, 1332, 1334, 1443, 1449, 1508, 1554, 1638, 1702, 1794, 1827, 1924, 1932, 2001, 2093, 2146, 2262, 2331, 2436, 2553, 2639, 2668, 2691, 2886, 2898, 3108, 3219, 3276, 3367, 3393, 3404, 3588, 3654, 4002, 4186, 4292, 4329, 4524, 4662, 4669, 5106, 5278, 5382, 5772, 5796, 5957, 6003, 6279, 6438, 6734, 6786, 7308, 7511, 7659, 7917, 8004, 8372, 8658, 8671, 9324, 9338, 9657, 10101, 10212, 10556, 10764, 11063, 11914, 12006, 12558, 12876, 13468, 13572, 13949, 14007, 15022, 15318, 15834, 17316, 17342, 17871, 18676, 18837, 19314, 20202, 22126, 22533, 23751, 23828, 24012, 24679, 25116, 26013, 27898, 28014, 30044, 30303, 30636, 31668, 33189, 34684, 35742, 37674, 38628, 40404, 41847, 42021, 44252, 45066, 47502, 49358, 52026, 53613, 55796, 56028, 60606, 60697, 66378, 67599, 71484, 74037, 75348, 77441, 78039, 83694, 84042, 90132, 95004, 97643, 98716, 99567, 104052, 107226, 121212, 121394, 125541, 132756, 135198, 148074, 154882, 156078, 167388, 168084, 172753, 182091, 195286, 199134, 214452, 222111, 232323, 242788, 251082, 270396, 292929, 296148, 309764, 312156, 320827, 345506, 364182, 390572, 398268, 444222, 464646, 502164, 518259, 546273, 585858, 641654, 691012, 696969, 728364, 878787, 888444, 929292, 962481, 1036518, 1092546, 1171716, 1283308, 1393938, 1554777, 1757574, 1924962, 2073036, 2185092, 2245789, 2787876, 2887443, 3109554, 3515148, 3849924, 4491578, 5774886, 6219108, 6737367, 8983156, 11549772, 13474734, 20212101, 26949468, 40424202, 80848404]

約数ペア:

[(1, 80848404), (2, 40424202), (3, 26949468), (4, 20212101), (6, 13474734), (7, 11549772), (9, 8983156), (12, 6737367), (13, 6219108), (14, 5774886), (18, 4491578), (21, 3849924), (23, 3515148), (26, 3109554), (28, 2887443), (29, 2787876), (36, 2245789), (37, 2185092), (39, 2073036), (42, 1924962), (46, 1757574), (52, 1554777), (58, 1393938), (63, 1283308), (69, 1171716), (74, 1092546), (78, 1036518), (84, 962481), (87, 929292), (91, 888444), (92, 878787), (111, 728364), (116, 696969), (117, 691012), (126, 641654), (138, 585858), (148, 546273), (156, 518259), (161, 502164), (174, 464646), (182, 444222), (203, 398268), (207, 390572), (222, 364182), (234, 345506), (252, 320827), (259, 312156), (261, 309764), (273, 296148), (276, 292929), (299, 270396), (322, 251082), (333, 242788), (348, 232323), (364, 222111), (377, 214452), (406, 199134), (414, 195286), (444, 182091), (468, 172753), (481, 168084), (483, 167388), (518, 156078), (522, 154882), (546, 148074), (598, 135198), (609, 132756), (644, 125541), (666, 121394), (667, 121212), (754, 107226), (777, 104052), (812, 99567), (819, 98716), (828, 97643), (851, 95004), (897, 90132), (962, 84042), (966, 83694), (1036, 78039), (1044, 77441), (1073, 75348), (1092, 74037), (1131, 71484), (1196, 67599), (1218, 66378), (1332, 60697), (1334, 60606), (1443, 56028), (1449, 55796), (1508, 53613), (1554, 52026), (1638, 49358), (1702, 47502), (1794, 45066), (1827, 44252), (1924, 42021), (1932, 41847), (2001, 40404), (2093, 38628), (2146, 37674), (2262, 35742), (2331, 34684), (2436, 33189), (2553, 31668), (2639, 30636), (2668, 30303), (2691, 30044), (2886, 28014), (2898, 27898), (3108, 26013), (3219, 25116), (3276, 24679), (3367, 24012), (3393, 23828), (3404, 23751), (3588, 22533), (3654, 22126), (4002, 20202), (4186, 19314), (4292, 18837), (4329, 18676), (4524, 17871), (4662, 17342), (4669, 17316), (5106, 15834), (5278, 15318), (5382, 15022), (5772, 14007), (5796, 13949), (5957, 13572), (6003, 13468), (6279, 12876), (6438, 12558), (6734, 12006), (6786, 11914), (7308, 11063), (7511, 10764), (7659, 10556), (7917, 10212), (8004, 10101), (8372, 9657), (8658, 9338), (8671, 9324)]