1138260072

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{2917}}^1$

素因数の和:3226

約数の個数: 64

約数和(自身を含む): 2899324800

約数和(自身を除く): 1761064728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 229, 284, 426, 458, 568, 687, 852, 916, 1374, 1704, 1832, 2748, 2917, 5496, 5834, 8751, 11668, 16259, 17502, 23336, 32518, 35004, 48777, 65036, 70008, 97554, 130072, 195108, 207107, 390216, 414214, 621321, 667993, 828428, 1242642, 1335986, 1656856, 2003979, 2485284, 2671972, 4007958, 4970568, 5343944, 8015916, 16031832, 47427503, 94855006, 142282509, 189710012, 284565018, 379420024, 569130036, 1138260072]

約数ペア:

[(1, 1138260072), (2, 569130036), (3, 379420024), (4, 284565018), (6, 189710012), (8, 142282509), (12, 94855006), (24, 47427503), (71, 16031832), (142, 8015916), (213, 5343944), (229, 4970568), (284, 4007958), (426, 2671972), (458, 2485284), (568, 2003979), (687, 1656856), (852, 1335986), (916, 1242642), (1374, 828428), (1704, 667993), (1832, 621321), (2748, 414214), (2917, 390216), (5496, 207107), (5834, 195108), (8751, 130072), (11668, 97554), (16259, 70008), (17502, 65036), (23336, 48777), (32518, 35004)]