432868436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{108109}}^1$

素因数の和:108144

約数の個数: 48

約数和(自身を含む): 1017098880

約数和(自身を除く): 584230444

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 108109, 216218, 432436, 756763, 1189199, 1405417, 1513526, 2378398, 2810834, 3027052, 4756796, 5621668, 8324393, 9837919, 15459587, 16648786, 19675838, 30919174, 33297572, 39351676, 61838348, 108217109, 216434218, 432868436]

約数ペア:

[(1, 432868436), (2, 216434218), (4, 108217109), (7, 61838348), (11, 39351676), (13, 33297572), (14, 30919174), (22, 19675838), (26, 16648786), (28, 15459587), (44, 9837919), (52, 8324393), (77, 5621668), (91, 4756796), (143, 3027052), (154, 2810834), (182, 2378398), (286, 1513526), (308, 1405417), (364, 1189199), (572, 756763), (1001, 432436), (2002, 216218), (4004, 108109)]