98342720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1088

約数の個数: 112

約数和(自身を含む): 274124928

約数和(自身を除く): 175782208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1021, 1120, 1204, 1376, 1505, 1720, 2042, 2240, 2408, 2752, 3010, 3440, 4084, 4816, 5105, 6020, 6880, 7147, 8168, 9632, 10210, 12040, 13760, 14294, 16336, 19264, 20420, 24080, 28588, 32672, 35735, 40840, 43903, 48160, 57176, 65344, 71470, 81680, 87806, 96320, 114352, 142940, 163360, 175612, 219515, 228704, 285880, 307321, 326720, 351224, 439030, 457408, 571760, 614642, 702448, 878060, 1143520, 1229284, 1404896, 1536605, 1756120, 2287040, 2458568, 2809792, 3073210, 3512240, 4917136, 6146420, 7024480, 9834272, 12292840, 14048960, 19668544, 24585680, 49171360, 98342720]

約数ペア:

[(1, 98342720), (2, 49171360), (4, 24585680), (5, 19668544), (7, 14048960), (8, 12292840), (10, 9834272), (14, 7024480), (16, 6146420), (20, 4917136), (28, 3512240), (32, 3073210), (35, 2809792), (40, 2458568), (43, 2287040), (56, 1756120), (64, 1536605), (70, 1404896), (80, 1229284), (86, 1143520), (112, 878060), (140, 702448), (160, 614642), (172, 571760), (215, 457408), (224, 439030), (280, 351224), (301, 326720), (320, 307321), (344, 285880), (430, 228704), (448, 219515), (560, 175612), (602, 163360), (688, 142940), (860, 114352), (1021, 96320), (1120, 87806), (1204, 81680), (1376, 71470), (1505, 65344), (1720, 57176), (2042, 48160), (2240, 43903), (2408, 40840), (2752, 35735), (3010, 32672), (3440, 28588), (4084, 24080), (4816, 20420), (5105, 19264), (6020, 16336), (6880, 14294), (7147, 13760), (8168, 12040), (9632, 10210)]