70263520

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 180986400

約数和(自身を除く): 110722880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 380, 464, 551, 580, 608, 760, 797, 928, 1102, 1160, 1520, 1594, 2204, 2320, 2755, 3040, 3188, 3985, 4408, 4640, 5510, 6376, 7970, 8816, 11020, 12752, 15143, 15940, 17632, 22040, 23113, 25504, 30286, 31880, 44080, 46226, 60572, 63760, 75715, 88160, 92452, 115565, 121144, 127520, 151430, 184904, 231130, 242288, 302860, 369808, 439147, 462260, 484576, 605720, 739616, 878294, 924520, 1211440, 1756588, 1849040, 2195735, 2422880, 3513176, 3698080, 4391470, 7026352, 8782940, 14052704, 17565880, 35131760, 70263520]

約数ペア:

[(1, 70263520), (2, 35131760), (4, 17565880), (5, 14052704), (8, 8782940), (10, 7026352), (16, 4391470), (19, 3698080), (20, 3513176), (29, 2422880), (32, 2195735), (38, 1849040), (40, 1756588), (58, 1211440), (76, 924520), (80, 878294), (95, 739616), (116, 605720), (145, 484576), (152, 462260), (160, 439147), (190, 369808), (232, 302860), (290, 242288), (304, 231130), (380, 184904), (464, 151430), (551, 127520), (580, 121144), (608, 115565), (760, 92452), (797, 88160), (928, 75715), (1102, 63760), (1160, 60572), (1520, 46226), (1594, 44080), (2204, 31880), (2320, 30286), (2755, 25504), (3040, 23113), (3188, 22040), (3985, 17632), (4408, 15940), (4640, 15143), (5510, 12752), (6376, 11020), (7970, 8816)]