1340412348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 3596966912

約数和(自身を除く): 2256554564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 97, 121, 124, 132, 186, 194, 242, 291, 307, 341, 363, 372, 388, 484, 582, 614, 682, 726, 921, 1023, 1067, 1164, 1228, 1364, 1452, 1842, 2046, 2134, 3007, 3201, 3377, 3684, 3751, 4092, 4268, 6014, 6402, 6754, 7502, 9021, 9517, 10131, 11253, 11737, 12028, 12804, 13508, 15004, 18042, 19034, 20262, 22506, 23474, 28551, 29779, 33077, 35211, 36084, 37147, 38068, 40524, 45012, 46948, 57102, 59558, 66154, 70422, 74294, 89337, 99231, 104687, 111441, 114204, 119116, 132308, 140844, 148588, 178674, 198462, 209374, 222882, 314061, 327569, 357348, 363847, 396924, 418748, 445764, 628122, 655138, 727694, 923149, 982707, 1091541, 1151557, 1256244, 1310276, 1455388, 1846298, 1965414, 2183082, 2303114, 2769447, 3454671, 3603259, 3692596, 3930828, 4366164, 4606228, 5538894, 6909342, 7206518, 10154639, 10809777, 11077788, 13818684, 14413036, 20309278, 21619554, 30463917, 40618556, 43239108, 60927834, 111701029, 121855668, 223402058, 335103087, 446804116, 670206174, 1340412348]

約数ペア:

[(1, 1340412348), (2, 670206174), (3, 446804116), (4, 335103087), (6, 223402058), (11, 121855668), (12, 111701029), (22, 60927834), (31, 43239108), (33, 40618556), (44, 30463917), (62, 21619554), (66, 20309278), (93, 14413036), (97, 13818684), (121, 11077788), (124, 10809777), (132, 10154639), (186, 7206518), (194, 6909342), (242, 5538894), (291, 4606228), (307, 4366164), (341, 3930828), (363, 3692596), (372, 3603259), (388, 3454671), (484, 2769447), (582, 2303114), (614, 2183082), (682, 1965414), (726, 1846298), (921, 1455388), (1023, 1310276), (1067, 1256244), (1164, 1151557), (1228, 1091541), (1364, 982707), (1452, 923149), (1842, 727694), (2046, 655138), (2134, 628122), (3007, 445764), (3201, 418748), (3377, 396924), (3684, 363847), (3751, 357348), (4092, 327569), (4268, 314061), (6014, 222882), (6402, 209374), (6754, 198462), (7502, 178674), (9021, 148588), (9517, 140844), (10131, 132308), (11253, 119116), (11737, 114204), (12028, 111441), (12804, 104687), (13508, 99231), (15004, 89337), (18042, 74294), (19034, 70422), (20262, 66154), (22506, 59558), (23474, 57102), (28551, 46948), (29779, 45012), (33077, 40524), (35211, 38068), (36084, 37147)]