3915692060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{314261}}^1$

素因数の和:314366

約数の個数: 48

約数和(自身を含む): 9503282880

約数和(自身を除く): 5587590820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6230, 12460, 314261, 628522, 1257044, 1571305, 2199827, 3142610, 4399654, 6285220, 8799308, 10999135, 21998270, 27969229, 43996540, 55938458, 111876916, 139846145, 195784603, 279692290, 391569206, 559384580, 783138412, 978923015, 1957846030, 3915692060]

約数ペア:

[(1, 3915692060), (2, 1957846030), (4, 978923015), (5, 783138412), (7, 559384580), (10, 391569206), (14, 279692290), (20, 195784603), (28, 139846145), (35, 111876916), (70, 55938458), (89, 43996540), (140, 27969229), (178, 21998270), (356, 10999135), (445, 8799308), (623, 6285220), (890, 4399654), (1246, 3142610), (1780, 2199827), (2492, 1571305), (3115, 1257044), (6230, 628522), (12460, 314261)]