7541403312

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{2377}}^1$

素因数の和:2966

約数の個数: 80

約数和(自身を含む): 19660885472

約数和(自身を除く): 12119482160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 421, 471, 628, 842, 942, 1256, 1263, 1684, 1884, 2377, 2512, 2526, 3368, 3768, 4754, 5052, 6736, 7131, 7536, 9508, 10104, 14262, 19016, 20208, 28524, 38032, 57048, 66097, 114096, 132194, 198291, 264388, 373189, 396582, 528776, 746378, 793164, 1000717, 1057552, 1119567, 1492756, 1586328, 2001434, 2239134, 2985512, 3002151, 3172656, 4002868, 4478268, 5971024, 6004302, 8005736, 8956536, 12008604, 16011472, 17913072, 24017208, 48034416, 157112569, 314225138, 471337707, 628450276, 942675414, 1256900552, 1885350828, 2513801104, 3770701656, 7541403312]

約数ペア:

[(1, 7541403312), (2, 3770701656), (3, 2513801104), (4, 1885350828), (6, 1256900552), (8, 942675414), (12, 628450276), (16, 471337707), (24, 314225138), (48, 157112569), (157, 48034416), (314, 24017208), (421, 17913072), (471, 16011472), (628, 12008604), (842, 8956536), (942, 8005736), (1256, 6004302), (1263, 5971024), (1684, 4478268), (1884, 4002868), (2377, 3172656), (2512, 3002151), (2526, 2985512), (3368, 2239134), (3768, 2001434), (4754, 1586328), (5052, 1492756), (6736, 1119567), (7131, 1057552), (7536, 1000717), (9508, 793164), (10104, 746378), (14262, 528776), (19016, 396582), (20208, 373189), (28524, 264388), (38032, 198291), (57048, 132194), (66097, 114096)]