1566346950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2108

約数の個数: 192

約数和(自身を含む): 4994680320

約数和(自身を除く): 3428333370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 83, 90, 105, 126, 135, 150, 166, 175, 189, 210, 225, 249, 270, 315, 350, 378, 415, 450, 498, 525, 581, 630, 675, 747, 830, 945, 1050, 1162, 1245, 1350, 1494, 1575, 1743, 1890, 1997, 2075, 2241, 2490, 2905, 3150, 3486, 3735, 3994, 4150, 4482, 4725, 5229, 5810, 5991, 6225, 7470, 8715, 9450, 9985, 10458, 11205, 11982, 12450, 13979, 14525, 15687, 17430, 17973, 18675, 19970, 22410, 26145, 27958, 29050, 29955, 31374, 35946, 37350, 41937, 43575, 49925, 52290, 53919, 56025, 59910, 69895, 78435, 83874, 87150, 89865, 99850, 107838, 112050, 125811, 130725, 139790, 149775, 156870, 165751, 179730, 209685, 251622, 261450, 269595, 299550, 331502, 349475, 377433, 392175, 419370, 449325, 497253, 539190, 629055, 698950, 754866, 784350, 828755, 898650, 994506, 1048425, 1160257, 1258110, 1347975, 1491759, 1657510, 1887165, 2096850, 2320514, 2486265, 2695950, 2983518, 3145275, 3480771, 3774330, 4143775, 4475277, 4972530, 5801285, 6290550, 6961542, 7458795, 8287550, 8950554, 9435825, 10442313, 11602570, 12431325, 14917590, 17403855, 18871650, 20884626, 22376385, 24862650, 29006425, 31326939, 34807710, 37293975, 44752770, 52211565, 58012850, 62653878, 74587950, 87019275, 104423130, 111881925, 156634695, 174038550, 223763850, 261057825, 313269390, 522115650, 783173475, 1566346950]

約数ペア:

[(1, 1566346950), (2, 783173475), (3, 522115650), (5, 313269390), (6, 261057825), (7, 223763850), (9, 174038550), (10, 156634695), (14, 111881925), (15, 104423130), (18, 87019275), (21, 74587950), (25, 62653878), (27, 58012850), (30, 52211565), (35, 44752770), (42, 37293975), (45, 34807710), (50, 31326939), (54, 29006425), (63, 24862650), (70, 22376385), (75, 20884626), (83, 18871650), (90, 17403855), (105, 14917590), (126, 12431325), (135, 11602570), (150, 10442313), (166, 9435825), (175, 8950554), (189, 8287550), (210, 7458795), (225, 6961542), (249, 6290550), (270, 5801285), (315, 4972530), (350, 4475277), (378, 4143775), (415, 3774330), (450, 3480771), (498, 3145275), (525, 2983518), (581, 2695950), (630, 2486265), (675, 2320514), (747, 2096850), (830, 1887165), (945, 1657510), (1050, 1491759), (1162, 1347975), (1245, 1258110), (1350, 1160257), (1494, 1048425), (1575, 994506), (1743, 898650), (1890, 828755), (1997, 784350), (2075, 754866), (2241, 698950), (2490, 629055), (2905, 539190), (3150, 497253), (3486, 449325), (3735, 419370), (3994, 392175), (4150, 377433), (4482, 349475), (4725, 331502), (5229, 299550), (5810, 269595), (5991, 261450), (6225, 251622), (7470, 209685), (8715, 179730), (9450, 165751), (9985, 156870), (10458, 149775), (11205, 139790), (11982, 130725), (12450, 125811), (13979, 112050), (14525, 107838), (15687, 99850), (17430, 89865), (17973, 87150), (18675, 83874), (19970, 78435), (22410, 69895), (26145, 59910), (27958, 56025), (29050, 53919), (29955, 52290), (31374, 49925), (35946, 43575), (37350, 41937)]