311580384

素因数分解:

$2^5\times 3^1\times {\mathrm{607}}^1\times {\mathrm{5347}}^1$

素因数の和:5967

約数の個数: 48

約数和(自身を含む): 819399168

約数和(自身を除く): 507818784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 607, 1214, 1821, 2428, 3642, 4856, 5347, 7284, 9712, 10694, 14568, 16041, 19424, 21388, 29136, 32082, 42776, 58272, 64164, 85552, 128328, 171104, 256656, 513312, 3245629, 6491258, 9736887, 12982516, 19473774, 25965032, 38947548, 51930064, 77895096, 103860128, 155790192, 311580384]

約数ペア:

[(1, 311580384), (2, 155790192), (3, 103860128), (4, 77895096), (6, 51930064), (8, 38947548), (12, 25965032), (16, 19473774), (24, 12982516), (32, 9736887), (48, 6491258), (96, 3245629), (607, 513312), (1214, 256656), (1821, 171104), (2428, 128328), (3642, 85552), (4856, 64164), (5347, 58272), (7284, 42776), (9712, 32082), (10694, 29136), (14568, 21388), (16041, 19424)]