22366680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{26627}}^1$

素因数の和:26648

約数の個数: 64

約数和(自身を含む): 76688640

約数和(自身を除く): 54321960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 26627, 53254, 79881, 106508, 133135, 159762, 186389, 213016, 266270, 319524, 372778, 399405, 532540, 559167, 639048, 745556, 798810, 931945, 1065080, 1118334, 1491112, 1597620, 1863890, 2236668, 2795835, 3195240, 3727780, 4473336, 5591670, 7455560, 11183340, 22366680]

約数ペア:

[(1, 22366680), (2, 11183340), (3, 7455560), (4, 5591670), (5, 4473336), (6, 3727780), (7, 3195240), (8, 2795835), (10, 2236668), (12, 1863890), (14, 1597620), (15, 1491112), (20, 1118334), (21, 1065080), (24, 931945), (28, 798810), (30, 745556), (35, 639048), (40, 559167), (42, 532540), (56, 399405), (60, 372778), (70, 319524), (84, 266270), (105, 213016), (120, 186389), (140, 159762), (168, 133135), (210, 106508), (280, 79881), (420, 53254), (840, 26627)]