922135040

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12421}}^1$

素因数の和:12473

約数の個数: 80

約数和(自身を含む): 2287387080

約数和(自身を除く): 1365252040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1160, 1280, 1856, 2320, 2560, 3712, 4640, 7424, 9280, 12421, 14848, 18560, 24842, 37120, 49684, 62105, 74240, 99368, 124210, 198736, 248420, 360209, 397472, 496840, 720418, 794944, 993680, 1440836, 1589888, 1801045, 1987360, 2881672, 3179776, 3602090, 3974720, 5763344, 6359552, 7204180, 7949440, 11526688, 14408360, 15898880, 23053376, 28816720, 31797760, 46106752, 57633440, 92213504, 115266880, 184427008, 230533760, 461067520, 922135040]

約数ペア:

[(1, 922135040), (2, 461067520), (4, 230533760), (5, 184427008), (8, 115266880), (10, 92213504), (16, 57633440), (20, 46106752), (29, 31797760), (32, 28816720), (40, 23053376), (58, 15898880), (64, 14408360), (80, 11526688), (116, 7949440), (128, 7204180), (145, 6359552), (160, 5763344), (232, 3974720), (256, 3602090), (290, 3179776), (320, 2881672), (464, 1987360), (512, 1801045), (580, 1589888), (640, 1440836), (928, 993680), (1160, 794944), (1280, 720418), (1856, 496840), (2320, 397472), (2560, 360209), (3712, 248420), (4640, 198736), (7424, 124210), (9280, 99368), (12421, 74240), (14848, 62105), (18560, 49684), (24842, 37120)]