1344340544

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4157}}^1$

素因数の和:4363

約数の個数: 56

約数和(自身を含む): 2771290368

約数和(自身を除く): 1426949824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 163, 248, 326, 496, 652, 992, 1304, 1984, 2608, 4157, 5053, 5216, 8314, 10106, 10432, 16628, 20212, 33256, 40424, 66512, 80848, 128867, 133024, 161696, 257734, 266048, 323392, 515468, 677591, 1030936, 1355182, 2061872, 2710364, 4123744, 5420728, 8247488, 10841456, 21005321, 21682912, 42010642, 43365824, 84021284, 168042568, 336085136, 672170272, 1344340544]

約数ペア:

[(1, 1344340544), (2, 672170272), (4, 336085136), (8, 168042568), (16, 84021284), (31, 43365824), (32, 42010642), (62, 21682912), (64, 21005321), (124, 10841456), (163, 8247488), (248, 5420728), (326, 4123744), (496, 2710364), (652, 2061872), (992, 1355182), (1304, 1030936), (1984, 677591), (2608, 515468), (4157, 323392), (5053, 266048), (5216, 257734), (8314, 161696), (10106, 133024), (10432, 128867), (16628, 80848), (20212, 66512), (33256, 40424)]