70571600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 189770592

約数和(自身を除く): 119198992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 43, 44, 50, 55, 80, 86, 88, 100, 110, 172, 176, 200, 215, 220, 275, 344, 373, 400, 430, 440, 473, 550, 688, 746, 860, 880, 946, 1075, 1100, 1492, 1720, 1865, 1892, 2150, 2200, 2365, 2984, 3440, 3730, 3784, 4103, 4300, 4400, 4730, 5968, 7460, 7568, 8206, 8600, 9325, 9460, 11825, 14920, 16039, 16412, 17200, 18650, 18920, 20515, 23650, 29840, 32078, 32824, 37300, 37840, 41030, 47300, 64156, 65648, 74600, 80195, 82060, 94600, 102575, 128312, 149200, 160390, 164120, 176429, 189200, 205150, 256624, 320780, 328240, 352858, 400975, 410300, 641560, 705716, 801950, 820600, 882145, 1283120, 1411432, 1603900, 1641200, 1764290, 2822864, 3207800, 3528580, 4410725, 6415600, 7057160, 8821450, 14114320, 17642900, 35285800, 70571600]

約数ペア:

[(1, 70571600), (2, 35285800), (4, 17642900), (5, 14114320), (8, 8821450), (10, 7057160), (11, 6415600), (16, 4410725), (20, 3528580), (22, 3207800), (25, 2822864), (40, 1764290), (43, 1641200), (44, 1603900), (50, 1411432), (55, 1283120), (80, 882145), (86, 820600), (88, 801950), (100, 705716), (110, 641560), (172, 410300), (176, 400975), (200, 352858), (215, 328240), (220, 320780), (275, 256624), (344, 205150), (373, 189200), (400, 176429), (430, 164120), (440, 160390), (473, 149200), (550, 128312), (688, 102575), (746, 94600), (860, 82060), (880, 80195), (946, 74600), (1075, 65648), (1100, 64156), (1492, 47300), (1720, 41030), (1865, 37840), (1892, 37300), (2150, 32824), (2200, 32078), (2365, 29840), (2984, 23650), (3440, 20515), (3730, 18920), (3784, 18650), (4103, 17200), (4300, 16412), (4400, 16039), (4730, 14920), (5968, 11825), (7460, 9460), (7568, 9325), (8206, 8600)]