88831610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 187142400

約数和(自身を除く): 98310790

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 199, 245, 398, 490, 911, 995, 1393, 1822, 1990, 2786, 4555, 6377, 6965, 9110, 9751, 12754, 13930, 19502, 31885, 44639, 48755, 63770, 89278, 97510, 181289, 223195, 362578, 446390, 906445, 1269023, 1812890, 2538046, 6345115, 8883161, 12690230, 17766322, 44415805, 88831610]

約数ペア:

[(1, 88831610), (2, 44415805), (5, 17766322), (7, 12690230), (10, 8883161), (14, 6345115), (35, 2538046), (49, 1812890), (70, 1269023), (98, 906445), (199, 446390), (245, 362578), (398, 223195), (490, 181289), (911, 97510), (995, 89278), (1393, 63770), (1822, 48755), (1990, 44639), (2786, 31885), (4555, 19502), (6377, 13930), (6965, 12754), (9110, 9751)]