44140160

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4093

約数の個数: 64

約数和(自身を含む): 111757320

約数和(自身を除く): 67617160

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, 4057, 5440, 8114, 10880, 16228, 20285, 32456, 40570, 64912, 68969, 81140, 129824, 137938, 162280, 259648, 275876, 324560, 344845, 519296, 551752, 649120, 689690, 1103504, 1298240, 1379380, 2207008, 2596480, 2758760, 4414016, 5517520, 8828032, 11035040, 22070080, 44140160]

約数ペア:

[(1, 44140160), (2, 22070080), (4, 11035040), (5, 8828032), (8, 5517520), (10, 4414016), (16, 2758760), (17, 2596480), (20, 2207008), (32, 1379380), (34, 1298240), (40, 1103504), (64, 689690), (68, 649120), (80, 551752), (85, 519296), (128, 344845), (136, 324560), (160, 275876), (170, 259648), (272, 162280), (320, 137938), (340, 129824), (544, 81140), (640, 68969), (680, 64912), (1088, 40570), (1360, 32456), (2176, 20285), (2720, 16228), (4057, 10880), (5440, 8114)]