73485102250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1889

約数の個数: 128

約数和(自身を含む): 159382080000

約数和(自身を除く): 85896977750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 125, 175, 218, 250, 257, 350, 514, 545, 763, 875, 1090, 1285, 1499, 1526, 1750, 1799, 2570, 2725, 2998, 3598, 3815, 5450, 6425, 7495, 7630, 8995, 10493, 12850, 13625, 14990, 17990, 19075, 20986, 27250, 28013, 32125, 37475, 38150, 44975, 52465, 56026, 64250, 74950, 89950, 95375, 104930, 140065, 163391, 187375, 190750, 196091, 224875, 262325, 280130, 326782, 374750, 385243, 392182, 449750, 524650, 700325, 770486, 816955, 980455, 1143737, 1311625, 1400650, 1633910, 1926215, 1960910, 2287474, 2623250, 2696701, 3501625, 3852430, 4084775, 4902275, 5393402, 5718685, 7003250, 8169550, 9631075, 9804550, 11437370, 13483505, 19262150, 20423875, 24511375, 26967010, 28593425, 40847750, 41991487, 48155375, 49022750, 57186850, 67417525, 83982974, 96310750, 134835050, 142967125, 209957435, 285934250, 293940409, 337087625, 419914870, 587880818, 674175250, 1049787175, 1469702045, 2099574350, 2939404090, 5248935875, 7348510225, 10497871750, 14697020450, 36742551125, 73485102250]

約数ペア:

[(1, 73485102250), (2, 36742551125), (5, 14697020450), (7, 10497871750), (10, 7348510225), (14, 5248935875), (25, 2939404090), (35, 2099574350), (50, 1469702045), (70, 1049787175), (109, 674175250), (125, 587880818), (175, 419914870), (218, 337087625), (250, 293940409), (257, 285934250), (350, 209957435), (514, 142967125), (545, 134835050), (763, 96310750), (875, 83982974), (1090, 67417525), (1285, 57186850), (1499, 49022750), (1526, 48155375), (1750, 41991487), (1799, 40847750), (2570, 28593425), (2725, 26967010), (2998, 24511375), (3598, 20423875), (3815, 19262150), (5450, 13483505), (6425, 11437370), (7495, 9804550), (7630, 9631075), (8995, 8169550), (10493, 7003250), (12850, 5718685), (13625, 5393402), (14990, 4902275), (17990, 4084775), (19075, 3852430), (20986, 3501625), (27250, 2696701), (28013, 2623250), (32125, 2287474), (37475, 1960910), (38150, 1926215), (44975, 1633910), (52465, 1400650), (56026, 1311625), (64250, 1143737), (74950, 980455), (89950, 816955), (95375, 770486), (104930, 700325), (140065, 524650), (163391, 449750), (187375, 392182), (190750, 385243), (196091, 374750), (224875, 326782), (262325, 280130)]