1188393768

素因数分解:

$2^3\times 3^4\times {\mathrm{457}}^1\times {\mathrm{4013}}^1$

素因数の和:4488

約数の個数: 80

約数和(自身を含む): 3336717780

約数和(自身を除く): 2148324012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 457, 648, 914, 1371, 1828, 2742, 3656, 4013, 4113, 5484, 8026, 8226, 10968, 12039, 12339, 16052, 16452, 24078, 24678, 32104, 32904, 36117, 37017, 48156, 49356, 72234, 74034, 96312, 98712, 108351, 144468, 148068, 216702, 288936, 296136, 325053, 433404, 650106, 866808, 1300212, 1833941, 2600424, 3667882, 5501823, 7335764, 11003646, 14671528, 16505469, 22007292, 33010938, 44014584, 49516407, 66021876, 99032814, 132043752, 148549221, 198065628, 297098442, 396131256, 594196884, 1188393768]

約数ペア:

[(1, 1188393768), (2, 594196884), (3, 396131256), (4, 297098442), (6, 198065628), (8, 148549221), (9, 132043752), (12, 99032814), (18, 66021876), (24, 49516407), (27, 44014584), (36, 33010938), (54, 22007292), (72, 16505469), (81, 14671528), (108, 11003646), (162, 7335764), (216, 5501823), (324, 3667882), (457, 2600424), (648, 1833941), (914, 1300212), (1371, 866808), (1828, 650106), (2742, 433404), (3656, 325053), (4013, 296136), (4113, 288936), (5484, 216702), (8026, 148068), (8226, 144468), (10968, 108351), (12039, 98712), (12339, 96312), (16052, 74034), (16452, 72234), (24078, 49356), (24678, 48156), (32104, 37017), (32904, 36117)]