1246320544

素因数分解:

$2^5\times 7^1\times {\mathrm{739}}^1\times {\mathrm{7529}}^1$

素因数の和:8285

約数の個数: 48

約数和(自身を含む): 2808388800

約数和(自身を除く): 1562068256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 739, 1478, 2956, 5173, 5912, 7529, 10346, 11824, 15058, 20692, 23648, 30116, 41384, 52703, 60232, 82768, 105406, 120464, 165536, 210812, 240928, 421624, 843248, 1686496, 5563931, 11127862, 22255724, 38947517, 44511448, 77895034, 89022896, 155790068, 178045792, 311580136, 623160272, 1246320544]

約数ペア:

[(1, 1246320544), (2, 623160272), (4, 311580136), (7, 178045792), (8, 155790068), (14, 89022896), (16, 77895034), (28, 44511448), (32, 38947517), (56, 22255724), (112, 11127862), (224, 5563931), (739, 1686496), (1478, 843248), (2956, 421624), (5173, 240928), (5912, 210812), (7529, 165536), (10346, 120464), (11824, 105406), (15058, 82768), (20692, 60232), (23648, 52703), (30116, 41384)]