385810544

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 884461248

約数和(自身を除く): 498650704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 157, 259, 296, 314, 518, 592, 593, 628, 1036, 1099, 1186, 1256, 2072, 2198, 2372, 2512, 4144, 4151, 4396, 4744, 5809, 8302, 8792, 9488, 11618, 16604, 17584, 21941, 23236, 33208, 40663, 43882, 46472, 66416, 81326, 87764, 92944, 93101, 153587, 162652, 175528, 186202, 307174, 325304, 351056, 372404, 614348, 650608, 651707, 744808, 1228696, 1303414, 1489616, 2457392, 2606828, 3444737, 5213656, 6889474, 10427312, 13778948, 24113159, 27557896, 48226318, 55115792, 96452636, 192905272, 385810544]

約数ペア:

[(1, 385810544), (2, 192905272), (4, 96452636), (7, 55115792), (8, 48226318), (14, 27557896), (16, 24113159), (28, 13778948), (37, 10427312), (56, 6889474), (74, 5213656), (112, 3444737), (148, 2606828), (157, 2457392), (259, 1489616), (296, 1303414), (314, 1228696), (518, 744808), (592, 651707), (593, 650608), (628, 614348), (1036, 372404), (1099, 351056), (1186, 325304), (1256, 307174), (2072, 186202), (2198, 175528), (2372, 162652), (2512, 153587), (4144, 93101), (4151, 92944), (4396, 87764), (4744, 81326), (5809, 66416), (8302, 46472), (8792, 43882), (9488, 40663), (11618, 33208), (16604, 23236), (17584, 21941)]