22663040

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2119

約数の個数: 64

約数和(自身を含む): 57393360

約数和(自身を除く): 34730320

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, 2083, 2176, 2720, 4166, 5440, 8332, 10415, 10880, 16664, 20830, 33328, 35411, 41660, 66656, 70822, 83320, 133312, 141644, 166640, 177055, 266624, 283288, 333280, 354110, 566576, 666560, 708220, 1133152, 1333120, 1416440, 2266304, 2832880, 4532608, 5665760, 11331520, 22663040]

約数ペア:

[(1, 22663040), (2, 11331520), (4, 5665760), (5, 4532608), (8, 2832880), (10, 2266304), (16, 1416440), (17, 1333120), (20, 1133152), (32, 708220), (34, 666560), (40, 566576), (64, 354110), (68, 333280), (80, 283288), (85, 266624), (128, 177055), (136, 166640), (160, 141644), (170, 133312), (272, 83320), (320, 70822), (340, 66656), (544, 41660), (640, 35411), (680, 33328), (1088, 20830), (1360, 16664), (2083, 10880), (2176, 10415), (2720, 8332), (4166, 5440)]