913573276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1607

約数の個数: 96

約数和(自身を含む): 2119219200

約数和(自身を除く): 1205645924

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 107, 133, 154, 209, 214, 266, 308, 418, 428, 532, 749, 836, 1177, 1459, 1463, 1498, 2033, 2354, 2918, 2926, 2996, 4066, 4708, 5836, 5852, 8132, 8239, 10213, 14231, 16049, 16478, 20426, 22363, 27721, 28462, 32098, 32956, 40852, 44726, 55442, 56924, 64196, 89452, 110884, 112343, 156113, 156541, 194047, 224686, 304931, 312226, 313082, 388094, 449372, 609862, 624452, 626164, 776188, 1092791, 1219724, 1717243, 2134517, 2185582, 2966147, 3434486, 4269034, 4371164, 5932294, 6868972, 8538068, 11864588, 12020701, 20763029, 24041402, 32627617, 41526058, 48082804, 65255234, 83052116, 130510468, 228393319, 456786638, 913573276]

約数ペア:

[(1, 913573276), (2, 456786638), (4, 228393319), (7, 130510468), (11, 83052116), (14, 65255234), (19, 48082804), (22, 41526058), (28, 32627617), (38, 24041402), (44, 20763029), (76, 12020701), (77, 11864588), (107, 8538068), (133, 6868972), (154, 5932294), (209, 4371164), (214, 4269034), (266, 3434486), (308, 2966147), (418, 2185582), (428, 2134517), (532, 1717243), (749, 1219724), (836, 1092791), (1177, 776188), (1459, 626164), (1463, 624452), (1498, 609862), (2033, 449372), (2354, 388094), (2918, 313082), (2926, 312226), (2996, 304931), (4066, 224686), (4708, 194047), (5836, 156541), (5852, 156113), (8132, 112343), (8239, 110884), (10213, 89452), (14231, 64196), (16049, 56924), (16478, 55442), (20426, 44726), (22363, 40852), (27721, 32956), (28462, 32098)]