102413440

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9413}}^1$

素因数の和:9449

約数の個数: 64

約数和(自身を含む): 259261560

約数和(自身を除く): 156848120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 9413, 10880, 18826, 37652, 47065, 75304, 94130, 150608, 160021, 188260, 301216, 320042, 376520, 602432, 640084, 753040, 800105, 1204864, 1280168, 1506080, 1600210, 2560336, 3012160, 3200420, 5120672, 6024320, 6400840, 10241344, 12801680, 20482688, 25603360, 51206720, 102413440]

約数ペア:

[(1, 102413440), (2, 51206720), (4, 25603360), (5, 20482688), (8, 12801680), (10, 10241344), (16, 6400840), (17, 6024320), (20, 5120672), (32, 3200420), (34, 3012160), (40, 2560336), (64, 1600210), (68, 1506080), (80, 1280168), (85, 1204864), (128, 800105), (136, 753040), (160, 640084), (170, 602432), (272, 376520), (320, 320042), (340, 301216), (544, 188260), (640, 160021), (680, 150608), (1088, 94130), (1360, 75304), (2176, 47065), (2720, 37652), (5440, 18826), (9413, 10880)]