2444351672

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1277}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 5638280400

約数和(自身を除く): 3193928728

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 257, 266, 392, 514, 532, 931, 1028, 1064, 1277, 1799, 1862, 2056, 2554, 3598, 3724, 4883, 5108, 7196, 7448, 8939, 9766, 10216, 12593, 14392, 17878, 19532, 24263, 25186, 34181, 35756, 39064, 48526, 50372, 62573, 68362, 71512, 97052, 100744, 125146, 136724, 169841, 194104, 239267, 250292, 273448, 328189, 339682, 478534, 500584, 656378, 679364, 957068, 1188887, 1312756, 1358728, 1914136, 2297323, 2377774, 2625512, 4594646, 4755548, 6235591, 9189292, 9511096, 12471182, 16081261, 18378584, 24942364, 32162522, 43649137, 49884728, 64325044, 87298274, 128650088, 174596548, 305543959, 349193096, 611087918, 1222175836, 2444351672]

約数ペア:

[(1, 2444351672), (2, 1222175836), (4, 611087918), (7, 349193096), (8, 305543959), (14, 174596548), (19, 128650088), (28, 87298274), (38, 64325044), (49, 49884728), (56, 43649137), (76, 32162522), (98, 24942364), (133, 18378584), (152, 16081261), (196, 12471182), (257, 9511096), (266, 9189292), (392, 6235591), (514, 4755548), (532, 4594646), (931, 2625512), (1028, 2377774), (1064, 2297323), (1277, 1914136), (1799, 1358728), (1862, 1312756), (2056, 1188887), (2554, 957068), (3598, 679364), (3724, 656378), (4883, 500584), (5108, 478534), (7196, 339682), (7448, 328189), (8939, 273448), (9766, 250292), (10216, 239267), (12593, 194104), (14392, 169841), (17878, 136724), (19532, 125146), (24263, 100744), (25186, 97052), (34181, 71512), (35756, 68362), (39064, 62573), (48526, 50372)]