123197844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 411844608

約数和(自身を除く): 288646764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 23, 28, 31, 33, 34, 42, 44, 46, 51, 62, 66, 68, 69, 77, 84, 92, 93, 102, 119, 121, 124, 132, 138, 154, 161, 186, 187, 204, 217, 231, 238, 242, 253, 276, 308, 322, 341, 357, 363, 372, 374, 391, 434, 462, 476, 483, 484, 506, 527, 561, 644, 651, 682, 713, 714, 726, 748, 759, 782, 847, 868, 924, 966, 1012, 1023, 1054, 1122, 1173, 1302, 1309, 1364, 1426, 1428, 1452, 1518, 1564, 1581, 1694, 1771, 1932, 2046, 2057, 2108, 2139, 2244, 2346, 2387, 2541, 2604, 2618, 2737, 2783, 2852, 3036, 3162, 3388, 3542, 3689, 3751, 3927, 4092, 4114, 4278, 4301, 4692, 4774, 4991, 5082, 5236, 5313, 5474, 5566, 5797, 6171, 6324, 7084, 7161, 7378, 7502, 7843, 7854, 8211, 8228, 8349, 8556, 8602, 9548, 9982, 10164, 10626, 10948, 11067, 11132, 11253, 11594, 12121, 12342, 12903, 14322, 14399, 14756, 14973, 15004, 15686, 15708, 16422, 16698, 17204, 17391, 19481, 19964, 21252, 22134, 22506, 23188, 23529, 24242, 24684, 25806, 26257, 28644, 28798, 29946, 30107, 31372, 32844, 33396, 34782, 36363, 38962, 40579, 43197, 44268, 45012, 47058, 47311, 48484, 51612, 52514, 54901, 57596, 58443, 59892, 60214, 63767, 69564, 72726, 77924, 78771, 81158, 84847, 86273, 86394, 90321, 94116, 94622, 105028, 109802, 116886, 120428, 121737, 127534, 133331, 141933, 145452, 157542, 162316, 164703, 169694, 172546, 172788, 180642, 189244, 191301, 219604, 233772, 243474, 254541, 255068, 258819, 266662, 283866, 315084, 329406, 331177, 339388, 345092, 361284, 382602, 399993, 446369, 486948, 509082, 517638, 533324, 567732, 603911, 658812, 662354, 765204, 799986, 892738, 933317, 993531, 1018164, 1035276, 1207822, 1324708, 1339107, 1466641, 1599972, 1785476, 1811733, 1866634, 1987062, 2415644, 2678214, 2799951, 2933282, 3623466, 3733268, 3974124, 4399923, 5356428, 5599902, 5866564, 7246932, 8799846, 10266487, 11199804, 17599692, 20532974, 30799461, 41065948, 61598922, 123197844]

約数ペア:

[(1, 123197844), (2, 61598922), (3, 41065948), (4, 30799461), (6, 20532974), (7, 17599692), (11, 11199804), (12, 10266487), (14, 8799846), (17, 7246932), (21, 5866564), (22, 5599902), (23, 5356428), (28, 4399923), (31, 3974124), (33, 3733268), (34, 3623466), (42, 2933282), (44, 2799951), (46, 2678214), (51, 2415644), (62, 1987062), (66, 1866634), (68, 1811733), (69, 1785476), (77, 1599972), (84, 1466641), (92, 1339107), (93, 1324708), (102, 1207822), (119, 1035276), (121, 1018164), (124, 993531), (132, 933317), (138, 892738), (154, 799986), (161, 765204), (186, 662354), (187, 658812), (204, 603911), (217, 567732), (231, 533324), (238, 517638), (242, 509082), (253, 486948), (276, 446369), (308, 399993), (322, 382602), (341, 361284), (357, 345092), (363, 339388), (372, 331177), (374, 329406), (391, 315084), (434, 283866), (462, 266662), (476, 258819), (483, 255068), (484, 254541), (506, 243474), (527, 233772), (561, 219604), (644, 191301), (651, 189244), (682, 180642), (713, 172788), (714, 172546), (726, 169694), (748, 164703), (759, 162316), (782, 157542), (847, 145452), (868, 141933), (924, 133331), (966, 127534), (1012, 121737), (1023, 120428), (1054, 116886), (1122, 109802), (1173, 105028), (1302, 94622), (1309, 94116), (1364, 90321), (1426, 86394), (1428, 86273), (1452, 84847), (1518, 81158), (1564, 78771), (1581, 77924), (1694, 72726), (1771, 69564), (1932, 63767), (2046, 60214), (2057, 59892), (2108, 58443), (2139, 57596), (2244, 54901), (2346, 52514), (2387, 51612), (2541, 48484), (2604, 47311), (2618, 47058), (2737, 45012), (2783, 44268), (2852, 43197), (3036, 40579), (3162, 38962), (3388, 36363), (3542, 34782), (3689, 33396), (3751, 32844), (3927, 31372), (4092, 30107), (4114, 29946), (4278, 28798), (4301, 28644), (4692, 26257), (4774, 25806), (4991, 24684), (5082, 24242), (5236, 23529), (5313, 23188), (5474, 22506), (5566, 22134), (5797, 21252), (6171, 19964), (6324, 19481), (7084, 17391), (7161, 17204), (7378, 16698), (7502, 16422), (7843, 15708), (7854, 15686), (8211, 15004), (8228, 14973), (8349, 14756), (8556, 14399), (8602, 14322), (9548, 12903), (9982, 12342), (10164, 12121), (10626, 11594), (10948, 11253), (11067, 11132)]