3120348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 9175936

約数和(自身を除く): 6055588

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 307, 308, 363, 462, 484, 614, 726, 847, 921, 924, 1228, 1452, 1694, 1842, 2149, 2541, 3377, 3388, 3684, 4298, 5082, 6447, 6754, 8596, 10131, 10164, 12894, 13508, 20262, 23639, 25788, 37147, 40524, 47278, 70917, 74294, 94556, 111441, 141834, 148588, 222882, 260029, 283668, 445764, 520058, 780087, 1040116, 1560174, 3120348]

約数ペア:

[(1, 3120348), (2, 1560174), (3, 1040116), (4, 780087), (6, 520058), (7, 445764), (11, 283668), (12, 260029), (14, 222882), (21, 148588), (22, 141834), (28, 111441), (33, 94556), (42, 74294), (44, 70917), (66, 47278), (77, 40524), (84, 37147), (121, 25788), (132, 23639), (154, 20262), (231, 13508), (242, 12894), (307, 10164), (308, 10131), (363, 8596), (462, 6754), (484, 6447), (614, 5082), (726, 4298), (847, 3684), (921, 3388), (924, 3377), (1228, 2541), (1452, 2149), (1694, 1842)]