1016118560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2087}}^1$

素因数の和:2298

約数の個数: 96

約数和(自身を含む): 2557215360

約数和(自身を除く): 1541096800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 179, 272, 340, 358, 544, 680, 716, 895, 1360, 1432, 1790, 2087, 2720, 2864, 3043, 3580, 4174, 5728, 6086, 7160, 8348, 10435, 12172, 14320, 15215, 16696, 20870, 24344, 28640, 30430, 33392, 35479, 41740, 48688, 60860, 66784, 70958, 83480, 97376, 121720, 141916, 166960, 177395, 243440, 283832, 333920, 354790, 373573, 486880, 567664, 709580, 747146, 1135328, 1419160, 1494292, 1867865, 2838320, 2988584, 3735730, 5676640, 5977168, 6350741, 7471460, 11954336, 12701482, 14942920, 25402964, 29885840, 31753705, 50805928, 59771680, 63507410, 101611856, 127014820, 203223712, 254029640, 508059280, 1016118560]

約数ペア:

[(1, 1016118560), (2, 508059280), (4, 254029640), (5, 203223712), (8, 127014820), (10, 101611856), (16, 63507410), (17, 59771680), (20, 50805928), (32, 31753705), (34, 29885840), (40, 25402964), (68, 14942920), (80, 12701482), (85, 11954336), (136, 7471460), (160, 6350741), (170, 5977168), (179, 5676640), (272, 3735730), (340, 2988584), (358, 2838320), (544, 1867865), (680, 1494292), (716, 1419160), (895, 1135328), (1360, 747146), (1432, 709580), (1790, 567664), (2087, 486880), (2720, 373573), (2864, 354790), (3043, 333920), (3580, 283832), (4174, 243440), (5728, 177395), (6086, 166960), (7160, 141916), (8348, 121720), (10435, 97376), (12172, 83480), (14320, 70958), (15215, 66784), (16696, 60860), (20870, 48688), (24344, 41740), (28640, 35479), (30430, 33392)]