42746500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 101896704

約数和(自身を除く): 59150204

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 47, 50, 68, 85, 94, 100, 107, 125, 170, 188, 214, 235, 250, 340, 425, 428, 470, 500, 535, 799, 850, 940, 1070, 1175, 1598, 1700, 1819, 2125, 2140, 2350, 2675, 3196, 3638, 3995, 4250, 4700, 5029, 5350, 5875, 7276, 7990, 8500, 9095, 10058, 10700, 11750, 13375, 15980, 18190, 19975, 20116, 23500, 25145, 26750, 36380, 39950, 45475, 50290, 53500, 79900, 85493, 90950, 99875, 100580, 125725, 170986, 181900, 199750, 227375, 251450, 341972, 399500, 427465, 454750, 502900, 628625, 854930, 909500, 1257250, 1709860, 2137325, 2514500, 4274650, 8549300, 10686625, 21373250, 42746500]

約数ペア:

[(1, 42746500), (2, 21373250), (4, 10686625), (5, 8549300), (10, 4274650), (17, 2514500), (20, 2137325), (25, 1709860), (34, 1257250), (47, 909500), (50, 854930), (68, 628625), (85, 502900), (94, 454750), (100, 427465), (107, 399500), (125, 341972), (170, 251450), (188, 227375), (214, 199750), (235, 181900), (250, 170986), (340, 125725), (425, 100580), (428, 99875), (470, 90950), (500, 85493), (535, 79900), (799, 53500), (850, 50290), (940, 45475), (1070, 39950), (1175, 36380), (1598, 26750), (1700, 25145), (1819, 23500), (2125, 20116), (2140, 19975), (2350, 18190), (2675, 15980), (3196, 13375), (3638, 11750), (3995, 10700), (4250, 10058), (4700, 9095), (5029, 8500), (5350, 7990), (5875, 7276)]