40455204482

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{6827}}^1$

素因数の和:7116

約数の個数: 96

約数和(自身を含む): 80703682560

約数和(自身を除く): 40248478078

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 239, 253, 322, 478, 506, 539, 1078, 1127, 1673, 1771, 2254, 2629, 3346, 3542, 5258, 5497, 6827, 10994, 11711, 12397, 13654, 18403, 23422, 24794, 36806, 38479, 47789, 60467, 75097, 76958, 95578, 120934, 128821, 150194, 157021, 257642, 269353, 314042, 334523, 423269, 525679, 538706, 669046, 846538, 1051358, 1099147, 1631653, 1727231, 2198294, 2962883, 3263306, 3454462, 3679753, 5925766, 7359506, 7694029, 11421571, 12090617, 15388058, 17948183, 22843142, 24181234, 35896366, 37528019, 75056038, 79950997, 84634319, 125637281, 159901994, 169268638, 251274562, 262696133, 412808209, 525392266, 825616418, 879460967, 1758921934, 1838872931, 2889657463, 3677745862, 5779314926, 20227602241, 40455204482]

約数ペア:

[(1, 40455204482), (2, 20227602241), (7, 5779314926), (11, 3677745862), (14, 2889657463), (22, 1838872931), (23, 1758921934), (46, 879460967), (49, 825616418), (77, 525392266), (98, 412808209), (154, 262696133), (161, 251274562), (239, 169268638), (253, 159901994), (322, 125637281), (478, 84634319), (506, 79950997), (539, 75056038), (1078, 37528019), (1127, 35896366), (1673, 24181234), (1771, 22843142), (2254, 17948183), (2629, 15388058), (3346, 12090617), (3542, 11421571), (5258, 7694029), (5497, 7359506), (6827, 5925766), (10994, 3679753), (11711, 3454462), (12397, 3263306), (13654, 2962883), (18403, 2198294), (23422, 1727231), (24794, 1631653), (36806, 1099147), (38479, 1051358), (47789, 846538), (60467, 669046), (75097, 538706), (76958, 525679), (95578, 423269), (120934, 334523), (128821, 314042), (150194, 269353), (157021, 257642)]