2865522048

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{31223}}^1$

素因数の和:31479

約数の個数: 64

約数和(自身を含む): 7643635200

約数和(自身を除く): 4778113152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 7648, 11472, 15296, 22944, 30592, 31223, 45888, 62446, 91776, 93669, 124892, 187338, 249784, 374676, 499568, 749352, 999136, 1498704, 1998272, 2997408, 3996544, 5994816, 7462297, 11989632, 14924594, 22386891, 29849188, 44773782, 59698376, 89547564, 119396752, 179095128, 238793504, 358190256, 477587008, 716380512, 955174016, 1432761024, 2865522048]

約数ペア:

[(1, 2865522048), (2, 1432761024), (3, 955174016), (4, 716380512), (6, 477587008), (8, 358190256), (12, 238793504), (16, 179095128), (24, 119396752), (32, 89547564), (48, 59698376), (64, 44773782), (96, 29849188), (128, 22386891), (192, 14924594), (239, 11989632), (384, 7462297), (478, 5994816), (717, 3996544), (956, 2997408), (1434, 1998272), (1912, 1498704), (2868, 999136), (3824, 749352), (5736, 499568), (7648, 374676), (11472, 249784), (15296, 187338), (22944, 124892), (30592, 93669), (31223, 91776), (45888, 62446)]