22462100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 52606008

約数和(自身を除く): 30143908

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 73, 85, 100, 146, 170, 181, 292, 340, 362, 365, 425, 724, 730, 850, 905, 1241, 1460, 1700, 1810, 1825, 2482, 3077, 3620, 3650, 4525, 4964, 6154, 6205, 7300, 9050, 12308, 12410, 13213, 15385, 18100, 24820, 26426, 30770, 31025, 52852, 61540, 62050, 66065, 76925, 124100, 132130, 153850, 224621, 264260, 307700, 330325, 449242, 660650, 898484, 1123105, 1321300, 2246210, 4492420, 5615525, 11231050, 22462100]

約数ペア:

[(1, 22462100), (2, 11231050), (4, 5615525), (5, 4492420), (10, 2246210), (17, 1321300), (20, 1123105), (25, 898484), (34, 660650), (50, 449242), (68, 330325), (73, 307700), (85, 264260), (100, 224621), (146, 153850), (170, 132130), (181, 124100), (292, 76925), (340, 66065), (362, 62050), (365, 61540), (425, 52852), (724, 31025), (730, 30770), (850, 26426), (905, 24820), (1241, 18100), (1460, 15385), (1700, 13213), (1810, 12410), (1825, 12308), (2482, 9050), (3077, 7300), (3620, 6205), (3650, 6154), (4525, 4964)]