49417680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 168989184

約数和(自身を除く): 119571504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 312, 337, 376, 390, 470, 520, 564, 611, 624, 674, 705, 752, 780, 940, 1011, 1040, 1128, 1222, 1348, 1410, 1560, 1685, 1833, 1880, 2022, 2256, 2444, 2696, 2820, 3055, 3120, 3370, 3666, 3760, 4044, 4381, 4888, 5055, 5392, 5640, 6110, 6740, 7332, 8088, 8762, 9165, 9776, 10110, 11280, 12220, 13143, 13480, 14664, 15839, 16176, 17524, 18330, 20220, 21905, 24440, 26286, 26960, 29328, 31678, 35048, 36660, 40440, 43810, 47517, 48880, 52572, 63356, 65715, 70096, 73320, 79195, 80880, 87620, 95034, 105144, 126712, 131430, 146640, 158390, 175240, 190068, 205907, 210288, 237585, 253424, 262860, 316780, 350480, 380136, 411814, 475170, 525720, 617721, 633560, 760272, 823628, 950340, 1029535, 1051440, 1235442, 1267120, 1647256, 1900680, 2059070, 2470884, 3088605, 3294512, 3801360, 4118140, 4941768, 6177210, 8236280, 9883536, 12354420, 16472560, 24708840, 49417680]

約数ペア:

[(1, 49417680), (2, 24708840), (3, 16472560), (4, 12354420), (5, 9883536), (6, 8236280), (8, 6177210), (10, 4941768), (12, 4118140), (13, 3801360), (15, 3294512), (16, 3088605), (20, 2470884), (24, 2059070), (26, 1900680), (30, 1647256), (39, 1267120), (40, 1235442), (47, 1051440), (48, 1029535), (52, 950340), (60, 823628), (65, 760272), (78, 633560), (80, 617721), (94, 525720), (104, 475170), (120, 411814), (130, 380136), (141, 350480), (156, 316780), (188, 262860), (195, 253424), (208, 237585), (235, 210288), (240, 205907), (260, 190068), (282, 175240), (312, 158390), (337, 146640), (376, 131430), (390, 126712), (470, 105144), (520, 95034), (564, 87620), (611, 80880), (624, 79195), (674, 73320), (705, 70096), (752, 65715), (780, 63356), (940, 52572), (1011, 48880), (1040, 47517), (1128, 43810), (1222, 40440), (1348, 36660), (1410, 35048), (1560, 31678), (1685, 29328), (1833, 26960), (1880, 26286), (2022, 24440), (2256, 21905), (2444, 20220), (2696, 18330), (2820, 17524), (3055, 16176), (3120, 15839), (3370, 14664), (3666, 13480), (3760, 13143), (4044, 12220), (4381, 11280), (4888, 10110), (5055, 9776), (5392, 9165), (5640, 8762), (6110, 8088), (6740, 7332)]