69651040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 180442080

約数和(自身を除く): 110791040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 883, 928, 986, 1160, 1360, 1766, 1972, 2320, 2465, 2720, 3532, 3944, 4415, 4640, 4930, 7064, 7888, 8830, 9860, 14128, 15011, 15776, 17660, 19720, 25607, 28256, 30022, 35320, 39440, 51214, 60044, 70640, 75055, 78880, 102428, 120088, 128035, 141280, 150110, 204856, 240176, 256070, 300220, 409712, 435319, 480352, 512140, 600440, 819424, 870638, 1024280, 1200880, 1741276, 2048560, 2176595, 2401760, 3482552, 4097120, 4353190, 6965104, 8706380, 13930208, 17412760, 34825520, 69651040]

約数ペア:

[(1, 69651040), (2, 34825520), (4, 17412760), (5, 13930208), (8, 8706380), (10, 6965104), (16, 4353190), (17, 4097120), (20, 3482552), (29, 2401760), (32, 2176595), (34, 2048560), (40, 1741276), (58, 1200880), (68, 1024280), (80, 870638), (85, 819424), (116, 600440), (136, 512140), (145, 480352), (160, 435319), (170, 409712), (232, 300220), (272, 256070), (290, 240176), (340, 204856), (464, 150110), (493, 141280), (544, 128035), (580, 120088), (680, 102428), (883, 78880), (928, 75055), (986, 70640), (1160, 60044), (1360, 51214), (1766, 39440), (1972, 35320), (2320, 30022), (2465, 28256), (2720, 25607), (3532, 19720), (3944, 17660), (4415, 15776), (4640, 15011), (4930, 14128), (7064, 9860), (7888, 8830)]