34111520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12541}}^1$

素因数の和:12573

約数の個数: 48

約数和(自身を含む): 85335768

約数和(自身を除く): 51224248

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 12541, 25082, 50164, 62705, 100328, 125410, 200656, 213197, 250820, 401312, 426394, 501640, 852788, 1003280, 1065985, 1705576, 2006560, 2131970, 3411152, 4263940, 6822304, 8527880, 17055760, 34111520]

約数ペア:

[(1, 34111520), (2, 17055760), (4, 8527880), (5, 6822304), (8, 4263940), (10, 3411152), (16, 2131970), (17, 2006560), (20, 1705576), (32, 1065985), (34, 1003280), (40, 852788), (68, 501640), (80, 426394), (85, 401312), (136, 250820), (160, 213197), (170, 200656), (272, 125410), (340, 100328), (544, 62705), (680, 50164), (1360, 25082), (2720, 12541)]