64337000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 190466640

約数和(自身を除く): 126129640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 101, 104, 125, 130, 140, 175, 182, 196, 200, 202, 245, 250, 260, 280, 325, 350, 364, 392, 404, 455, 490, 500, 505, 520, 637, 650, 700, 707, 728, 808, 875, 910, 980, 1000, 1010, 1225, 1274, 1300, 1313, 1400, 1414, 1625, 1750, 1820, 1960, 2020, 2275, 2450, 2525, 2548, 2600, 2626, 2828, 3185, 3250, 3500, 3535, 3640, 4040, 4550, 4900, 4949, 5050, 5096, 5252, 5656, 6125, 6370, 6500, 6565, 7000, 7070, 9100, 9191, 9800, 9898, 10100, 10504, 11375, 12250, 12625, 12740, 13000, 13130, 14140, 15925, 17675, 18200, 18382, 19796, 20200, 22750, 24500, 24745, 25250, 25480, 26260, 28280, 31850, 32825, 35350, 36764, 39592, 45500, 45955, 49000, 49490, 50500, 52520, 63700, 64337, 65650, 70700, 73528, 79625, 88375, 91000, 91910, 98980, 101000, 123725, 127400, 128674, 131300, 141400, 159250, 164125, 176750, 183820, 197960, 229775, 247450, 257348, 262600, 318500, 321685, 328250, 353500, 367640, 459550, 494900, 514696, 618625, 637000, 643370, 656500, 707000, 919100, 989800, 1148875, 1237250, 1286740, 1313000, 1608425, 1838200, 2297750, 2474500, 2573480, 3216850, 4595500, 4949000, 6433700, 8042125, 9191000, 12867400, 16084250, 32168500, 64337000]

約数ペア:

[(1, 64337000), (2, 32168500), (4, 16084250), (5, 12867400), (7, 9191000), (8, 8042125), (10, 6433700), (13, 4949000), (14, 4595500), (20, 3216850), (25, 2573480), (26, 2474500), (28, 2297750), (35, 1838200), (40, 1608425), (49, 1313000), (50, 1286740), (52, 1237250), (56, 1148875), (65, 989800), (70, 919100), (91, 707000), (98, 656500), (100, 643370), (101, 637000), (104, 618625), (125, 514696), (130, 494900), (140, 459550), (175, 367640), (182, 353500), (196, 328250), (200, 321685), (202, 318500), (245, 262600), (250, 257348), (260, 247450), (280, 229775), (325, 197960), (350, 183820), (364, 176750), (392, 164125), (404, 159250), (455, 141400), (490, 131300), (500, 128674), (505, 127400), (520, 123725), (637, 101000), (650, 98980), (700, 91910), (707, 91000), (728, 88375), (808, 79625), (875, 73528), (910, 70700), (980, 65650), (1000, 64337), (1010, 63700), (1225, 52520), (1274, 50500), (1300, 49490), (1313, 49000), (1400, 45955), (1414, 45500), (1625, 39592), (1750, 36764), (1820, 35350), (1960, 32825), (2020, 31850), (2275, 28280), (2450, 26260), (2525, 25480), (2548, 25250), (2600, 24745), (2626, 24500), (2828, 22750), (3185, 20200), (3250, 19796), (3500, 18382), (3535, 18200), (3640, 17675), (4040, 15925), (4550, 14140), (4900, 13130), (4949, 13000), (5050, 12740), (5096, 12625), (5252, 12250), (5656, 11375), (6125, 10504), (6370, 10100), (6500, 9898), (6565, 9800), (7000, 9191), (7070, 9100)]