828236544

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6869}}^1$

素因数の和:7045

約数の個数: 72

約数和(自身を含む): 2218680240

約数和(自身を除く): 1390443696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1884, 2512, 3768, 5024, 6869, 7536, 10048, 13738, 15072, 20096, 20607, 27476, 30144, 40192, 41214, 54952, 60288, 82428, 109904, 120576, 164856, 219808, 329712, 439616, 659424, 879232, 1078433, 1318848, 1758464, 2156866, 2637696, 3235299, 4313732, 5275392, 6470598, 8627464, 12941196, 17254928, 25882392, 34509856, 51764784, 69019712, 103529568, 138039424, 207059136, 276078848, 414118272, 828236544]

約数ペア:

[(1, 828236544), (2, 414118272), (3, 276078848), (4, 207059136), (6, 138039424), (8, 103529568), (12, 69019712), (16, 51764784), (24, 34509856), (32, 25882392), (48, 17254928), (64, 12941196), (96, 8627464), (128, 6470598), (157, 5275392), (192, 4313732), (256, 3235299), (314, 2637696), (384, 2156866), (471, 1758464), (628, 1318848), (768, 1078433), (942, 879232), (1256, 659424), (1884, 439616), (2512, 329712), (3768, 219808), (5024, 164856), (6869, 120576), (7536, 109904), (10048, 82428), (13738, 60288), (15072, 54952), (20096, 41214), (20607, 40192), (27476, 30144)]