1294165052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 2430102528

約数和(自身を除く): 1135937476

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 277, 508, 541, 554, 1082, 1108, 2159, 2164, 4318, 4709, 8636, 9197, 9418, 18394, 18836, 35179, 36788, 68707, 70358, 137414, 140716, 149857, 274828, 299714, 598043, 599428, 1168019, 1196086, 2336038, 2392172, 2547569, 4672076, 5095138, 10190276, 19031839, 38063678, 76127356, 323541263, 647082526, 1294165052]

約数ペア:

[(1, 1294165052), (2, 647082526), (4, 323541263), (17, 76127356), (34, 38063678), (68, 19031839), (127, 10190276), (254, 5095138), (277, 4672076), (508, 2547569), (541, 2392172), (554, 2336038), (1082, 1196086), (1108, 1168019), (2159, 599428), (2164, 598043), (4318, 299714), (4709, 274828), (8636, 149857), (9197, 140716), (9418, 137414), (18394, 70358), (18836, 68707), (35179, 36788)]