46486000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2147

約数の個数: 80

約数和(自身を含む): 122679648

約数和(自身を除く): 76193648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2113, 2200, 2750, 4226, 4400, 5500, 8452, 10565, 11000, 16904, 21130, 22000, 23243, 33808, 42260, 46486, 52825, 84520, 92972, 105650, 116215, 169040, 185944, 211300, 232430, 264125, 371888, 422600, 464860, 528250, 581075, 845200, 929720, 1056500, 1162150, 1859440, 2113000, 2324300, 2905375, 4226000, 4648600, 5810750, 9297200, 11621500, 23243000, 46486000]

約数ペア:

[(1, 46486000), (2, 23243000), (4, 11621500), (5, 9297200), (8, 5810750), (10, 4648600), (11, 4226000), (16, 2905375), (20, 2324300), (22, 2113000), (25, 1859440), (40, 1162150), (44, 1056500), (50, 929720), (55, 845200), (80, 581075), (88, 528250), (100, 464860), (110, 422600), (125, 371888), (176, 264125), (200, 232430), (220, 211300), (250, 185944), (275, 169040), (400, 116215), (440, 105650), (500, 92972), (550, 84520), (880, 52825), (1000, 46486), (1100, 42260), (1375, 33808), (2000, 23243), (2113, 22000), (2200, 21130), (2750, 16904), (4226, 11000), (4400, 10565), (5500, 8452)]