13307920374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7499}}^1$

素因数の和:7618

約数の個数: 128

約数和(自身を含む): 33177600000

約数和(自身を除く): 19869679626

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 47, 58, 62, 87, 93, 94, 141, 174, 186, 203, 217, 282, 329, 406, 434, 609, 651, 658, 899, 987, 1218, 1302, 1363, 1457, 1798, 1974, 2697, 2726, 2914, 4089, 4371, 5394, 6293, 7499, 8178, 8742, 9541, 10199, 12586, 14998, 18879, 19082, 20398, 22497, 28623, 30597, 37758, 42253, 44994, 52493, 57246, 61194, 84506, 104986, 126759, 157479, 217471, 232469, 253518, 295771, 314958, 352453, 434942, 464938, 591542, 652413, 697407, 704906, 887313, 1057359, 1304826, 1394814, 1522297, 1627283, 1774626, 2114718, 2467171, 3044594, 3254566, 4566891, 4881849, 4934342, 6741601, 7401513, 9133782, 9763698, 10221137, 10926043, 13483202, 14803026, 20224803, 20442274, 21852086, 30663411, 32778129, 40449606, 47191207, 61326822, 65556258, 71547959, 76482301, 94382414, 141573621, 143095918, 152964602, 214643877, 229446903, 283147242, 316855247, 429287754, 458893806, 633710494, 950565741, 1901131482, 2217986729, 4435973458, 6653960187, 13307920374]

約数ペア:

[(1, 13307920374), (2, 6653960187), (3, 4435973458), (6, 2217986729), (7, 1901131482), (14, 950565741), (21, 633710494), (29, 458893806), (31, 429287754), (42, 316855247), (47, 283147242), (58, 229446903), (62, 214643877), (87, 152964602), (93, 143095918), (94, 141573621), (141, 94382414), (174, 76482301), (186, 71547959), (203, 65556258), (217, 61326822), (282, 47191207), (329, 40449606), (406, 32778129), (434, 30663411), (609, 21852086), (651, 20442274), (658, 20224803), (899, 14803026), (987, 13483202), (1218, 10926043), (1302, 10221137), (1363, 9763698), (1457, 9133782), (1798, 7401513), (1974, 6741601), (2697, 4934342), (2726, 4881849), (2914, 4566891), (4089, 3254566), (4371, 3044594), (5394, 2467171), (6293, 2114718), (7499, 1774626), (8178, 1627283), (8742, 1522297), (9541, 1394814), (10199, 1304826), (12586, 1057359), (14998, 887313), (18879, 704906), (19082, 697407), (20398, 652413), (22497, 591542), (28623, 464938), (30597, 434942), (37758, 352453), (42253, 314958), (44994, 295771), (52493, 253518), (57246, 232469), (61194, 217471), (84506, 157479), (104986, 126759)]