245429088

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 671328000

約数和(自身を除く): 425898912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 199, 232, 348, 398, 443, 464, 597, 696, 796, 886, 928, 1194, 1329, 1392, 1592, 1772, 2388, 2658, 2784, 3184, 3544, 4776, 5316, 5771, 6368, 7088, 9552, 10632, 11542, 12847, 14176, 17313, 19104, 21264, 23084, 25694, 34626, 38541, 42528, 46168, 51388, 69252, 77082, 88157, 92336, 102776, 138504, 154164, 176314, 184672, 205552, 264471, 277008, 308328, 352628, 411104, 528942, 554016, 616656, 705256, 1057884, 1233312, 1410512, 2115768, 2556553, 2821024, 4231536, 5113106, 7669659, 8463072, 10226212, 15339318, 20452424, 30678636, 40904848, 61357272, 81809696, 122714544, 245429088]

約数ペア:

[(1, 245429088), (2, 122714544), (3, 81809696), (4, 61357272), (6, 40904848), (8, 30678636), (12, 20452424), (16, 15339318), (24, 10226212), (29, 8463072), (32, 7669659), (48, 5113106), (58, 4231536), (87, 2821024), (96, 2556553), (116, 2115768), (174, 1410512), (199, 1233312), (232, 1057884), (348, 705256), (398, 616656), (443, 554016), (464, 528942), (597, 411104), (696, 352628), (796, 308328), (886, 277008), (928, 264471), (1194, 205552), (1329, 184672), (1392, 176314), (1592, 154164), (1772, 138504), (2388, 102776), (2658, 92336), (2784, 88157), (3184, 77082), (3544, 69252), (4776, 51388), (5316, 46168), (5771, 42528), (6368, 38541), (7088, 34626), (9552, 25694), (10632, 23084), (11542, 21264), (12847, 19104), (14176, 17313)]