89173280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 243419904

約数和(自身を除く): 154246624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 773, 824, 1030, 1120, 1442, 1546, 1648, 2060, 2884, 3092, 3296, 3605, 3865, 4120, 5411, 5768, 6184, 7210, 7730, 8240, 10822, 11536, 12368, 14420, 15460, 16480, 21644, 23072, 24736, 27055, 28840, 30920, 43288, 54110, 57680, 61840, 79619, 86576, 108220, 115360, 123680, 159238, 173152, 216440, 318476, 398095, 432880, 557333, 636952, 796190, 865760, 1114666, 1273904, 1592380, 2229332, 2547808, 2786665, 3184760, 4458664, 5573330, 6369520, 8917328, 11146660, 12739040, 17834656, 22293320, 44586640, 89173280]

約数ペア:

[(1, 89173280), (2, 44586640), (4, 22293320), (5, 17834656), (7, 12739040), (8, 11146660), (10, 8917328), (14, 6369520), (16, 5573330), (20, 4458664), (28, 3184760), (32, 2786665), (35, 2547808), (40, 2229332), (56, 1592380), (70, 1273904), (80, 1114666), (103, 865760), (112, 796190), (140, 636952), (160, 557333), (206, 432880), (224, 398095), (280, 318476), (412, 216440), (515, 173152), (560, 159238), (721, 123680), (773, 115360), (824, 108220), (1030, 86576), (1120, 79619), (1442, 61840), (1546, 57680), (1648, 54110), (2060, 43288), (2884, 30920), (3092, 28840), (3296, 27055), (3605, 24736), (3865, 23072), (4120, 21644), (5411, 16480), (5768, 15460), (6184, 14420), (7210, 12368), (7730, 11536), (8240, 10822)]