824310880

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 1991394720

約数和(自身を除く): 1167083840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 107, 160, 178, 214, 356, 428, 445, 535, 541, 712, 856, 890, 1070, 1082, 1424, 1712, 1780, 2140, 2164, 2705, 2848, 3424, 3560, 4280, 4328, 5410, 7120, 8560, 8656, 9523, 10820, 14240, 17120, 17312, 19046, 21640, 38092, 43280, 47615, 48149, 57887, 76184, 86560, 95230, 96298, 115774, 152368, 190460, 192596, 231548, 240745, 289435, 304736, 380920, 385192, 463096, 481490, 578870, 761840, 770384, 926192, 962980, 1157740, 1523680, 1540768, 1852384, 1925960, 2315480, 3851920, 4630960, 5151943, 7703840, 9261920, 10303886, 20607772, 25759715, 41215544, 51519430, 82431088, 103038860, 164862176, 206077720, 412155440, 824310880]

約数ペア:

[(1, 824310880), (2, 412155440), (4, 206077720), (5, 164862176), (8, 103038860), (10, 82431088), (16, 51519430), (20, 41215544), (32, 25759715), (40, 20607772), (80, 10303886), (89, 9261920), (107, 7703840), (160, 5151943), (178, 4630960), (214, 3851920), (356, 2315480), (428, 1925960), (445, 1852384), (535, 1540768), (541, 1523680), (712, 1157740), (856, 962980), (890, 926192), (1070, 770384), (1082, 761840), (1424, 578870), (1712, 481490), (1780, 463096), (2140, 385192), (2164, 380920), (2705, 304736), (2848, 289435), (3424, 240745), (3560, 231548), (4280, 192596), (4328, 190460), (5410, 152368), (7120, 115774), (8560, 96298), (8656, 95230), (9523, 86560), (10820, 76184), (14240, 57887), (17120, 48149), (17312, 47615), (19046, 43280), (21640, 38092)]