2678143488

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13729}}^1$

素因数の和:13877

約数の個数: 80

約数和(自身を含む): 7191444480

約数和(自身を除く): 4513300992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1524, 1536, 2032, 3048, 4064, 6096, 8128, 12192, 13729, 16256, 24384, 27458, 32512, 41187, 48768, 54916, 65024, 82374, 97536, 109832, 164748, 195072, 219664, 329496, 439328, 658992, 878656, 1317984, 1743583, 1757312, 2635968, 3487166, 3514624, 5230749, 5271936, 6974332, 7029248, 10461498, 10543872, 13948664, 20922996, 21087744, 27897328, 41845992, 55794656, 83691984, 111589312, 167383968, 223178624, 334767936, 446357248, 669535872, 892714496, 1339071744, 2678143488]

約数ペア:

[(1, 2678143488), (2, 1339071744), (3, 892714496), (4, 669535872), (6, 446357248), (8, 334767936), (12, 223178624), (16, 167383968), (24, 111589312), (32, 83691984), (48, 55794656), (64, 41845992), (96, 27897328), (127, 21087744), (128, 20922996), (192, 13948664), (254, 10543872), (256, 10461498), (381, 7029248), (384, 6974332), (508, 5271936), (512, 5230749), (762, 3514624), (768, 3487166), (1016, 2635968), (1524, 1757312), (1536, 1743583), (2032, 1317984), (3048, 878656), (4064, 658992), (6096, 439328), (8128, 329496), (12192, 219664), (13729, 195072), (16256, 164748), (24384, 109832), (27458, 97536), (32512, 82374), (41187, 65024), (48768, 54916)]