1701470000

素因数分解:

$2^4\times 5^4\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:1000

約数の個数: 100

約数和(自身を含む): 4142986320

約数和(自身を除く): 2441516320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 229, 250, 400, 458, 500, 625, 743, 916, 1000, 1145, 1250, 1486, 1832, 2000, 2290, 2500, 2972, 3664, 3715, 4580, 5000, 5725, 5944, 7430, 9160, 10000, 11450, 11888, 14860, 18320, 18575, 22900, 28625, 29720, 37150, 45800, 57250, 59440, 74300, 91600, 92875, 114500, 143125, 148600, 170147, 185750, 229000, 286250, 297200, 340294, 371500, 458000, 464375, 572500, 680588, 743000, 850735, 928750, 1145000, 1361176, 1486000, 1701470, 1857500, 2290000, 2722352, 3402940, 3715000, 4253675, 6805880, 7430000, 8507350, 13611760, 17014700, 21268375, 34029400, 42536750, 68058800, 85073500, 106341875, 170147000, 212683750, 340294000, 425367500, 850735000, 1701470000]

約数ペア:

[(1, 1701470000), (2, 850735000), (4, 425367500), (5, 340294000), (8, 212683750), (10, 170147000), (16, 106341875), (20, 85073500), (25, 68058800), (40, 42536750), (50, 34029400), (80, 21268375), (100, 17014700), (125, 13611760), (200, 8507350), (229, 7430000), (250, 6805880), (400, 4253675), (458, 3715000), (500, 3402940), (625, 2722352), (743, 2290000), (916, 1857500), (1000, 1701470), (1145, 1486000), (1250, 1361176), (1486, 1145000), (1832, 928750), (2000, 850735), (2290, 743000), (2500, 680588), (2972, 572500), (3664, 464375), (3715, 458000), (4580, 371500), (5000, 340294), (5725, 297200), (5944, 286250), (7430, 229000), (9160, 185750), (10000, 170147), (11450, 148600), (11888, 143125), (14860, 114500), (18320, 92875), (18575, 91600), (22900, 74300), (28625, 59440), (29720, 57250), (37150, 45800)]