378008710336

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{74764381}}^1$

素因数の和:74764472

約数の個数: 28

約数和(自身を含む): 759606121120

約数和(自身を除く): 381597410784

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 74764381, 149528762, 299057524, 598115048, 1196230096, 2392460192, 4784920384, 5906386099, 11812772198, 23625544396, 47251088792, 94502177584, 189004355168, 378008710336]

約数ペア:

[(1, 378008710336), (2, 189004355168), (4, 94502177584), (8, 47251088792), (16, 23625544396), (32, 11812772198), (64, 5906386099), (79, 4784920384), (158, 2392460192), (316, 1196230096), (632, 598115048), (1264, 299057524), (2528, 149528762), (5056, 74764381)]