11499040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{10267}}^1$

素因数の和:10289

約数の個数: 48

約数和(自身を含む): 31050432

約数和(自身を除く): 19551392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 10267, 20534, 41068, 51335, 71869, 82136, 102670, 143738, 164272, 205340, 287476, 328544, 359345, 410680, 574952, 718690, 821360, 1149904, 1437380, 1642720, 2299808, 2874760, 5749520, 11499040]

約数ペア:

[(1, 11499040), (2, 5749520), (4, 2874760), (5, 2299808), (7, 1642720), (8, 1437380), (10, 1149904), (14, 821360), (16, 718690), (20, 574952), (28, 410680), (32, 359345), (35, 328544), (40, 287476), (56, 205340), (70, 164272), (80, 143738), (112, 102670), (140, 82136), (160, 71869), (224, 51335), (280, 41068), (560, 20534), (1120, 10267)]