28880934144

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{332791}}^1$

素因数の和:332923

約数の個数: 72

約数和(自身を含む): 77545860672

約数和(自身を除く): 48664926528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 904, 1356, 1808, 2712, 3616, 5424, 7232, 10848, 14464, 21696, 28928, 43392, 86784, 332791, 665582, 998373, 1331164, 1996746, 2662328, 3993492, 5324656, 7986984, 10649312, 15973968, 21298624, 31947936, 37605383, 42597248, 63895872, 75210766, 85194496, 112816149, 127791744, 150421532, 225632298, 255583488, 300843064, 451264596, 601686128, 902529192, 1203372256, 1805058384, 2406744512, 3610116768, 4813489024, 7220233536, 9626978048, 14440467072, 28880934144]

約数ペア:

[(1, 28880934144), (2, 14440467072), (3, 9626978048), (4, 7220233536), (6, 4813489024), (8, 3610116768), (12, 2406744512), (16, 1805058384), (24, 1203372256), (32, 902529192), (48, 601686128), (64, 451264596), (96, 300843064), (113, 255583488), (128, 225632298), (192, 150421532), (226, 127791744), (256, 112816149), (339, 85194496), (384, 75210766), (452, 63895872), (678, 42597248), (768, 37605383), (904, 31947936), (1356, 21298624), (1808, 15973968), (2712, 10649312), (3616, 7986984), (5424, 5324656), (7232, 3993492), (10848, 2662328), (14464, 1996746), (21696, 1331164), (28928, 998373), (43392, 665582), (86784, 332791)]