98952980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11587}}^1$

素因数の和:11664

約数の個数: 48

約数和(自身を含む): 241401216

約数和(自身を除く): 142448236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 11587, 23174, 46348, 57935, 81109, 115870, 162218, 231740, 324436, 405545, 706807, 811090, 1413614, 1622180, 2827228, 3534035, 4947649, 7068070, 9895298, 14136140, 19790596, 24738245, 49476490, 98952980]

約数ペア:

[(1, 98952980), (2, 49476490), (4, 24738245), (5, 19790596), (7, 14136140), (10, 9895298), (14, 7068070), (20, 4947649), (28, 3534035), (35, 2827228), (61, 1622180), (70, 1413614), (122, 811090), (140, 706807), (244, 405545), (305, 324436), (427, 231740), (610, 162218), (854, 115870), (1220, 81109), (1708, 57935), (2135, 46348), (4270, 23174), (8540, 11587)]