515456964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 1481625600

約数和(自身を除く): 966168636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 199, 211, 279, 341, 372, 396, 398, 422, 558, 597, 633, 682, 796, 844, 1023, 1116, 1194, 1266, 1364, 1791, 1899, 2046, 2189, 2321, 2388, 2532, 3069, 3582, 3798, 4092, 4378, 4642, 6138, 6169, 6541, 6567, 6963, 7164, 7596, 8756, 9284, 12276, 12338, 13082, 13134, 13926, 18507, 19623, 19701, 20889, 24676, 26164, 26268, 27852, 37014, 39246, 39402, 41778, 41989, 55521, 58869, 67859, 71951, 74028, 78492, 78804, 83556, 83978, 111042, 117738, 125967, 135718, 143902, 167956, 203577, 215853, 222084, 235476, 251934, 271436, 287804, 377901, 407154, 431706, 461879, 503868, 610731, 647559, 755802, 814308, 863412, 923758, 1221462, 1295118, 1301659, 1385637, 1511604, 1847516, 2442924, 2590236, 2603318, 2771274, 3904977, 4156911, 5206636, 5542548, 7809954, 8313822, 11714931, 14318249, 15619908, 16627644, 23429862, 28636498, 42954747, 46859724, 57272996, 85909494, 128864241, 171818988, 257728482, 515456964]

約数ペア:

[(1, 515456964), (2, 257728482), (3, 171818988), (4, 128864241), (6, 85909494), (9, 57272996), (11, 46859724), (12, 42954747), (18, 28636498), (22, 23429862), (31, 16627644), (33, 15619908), (36, 14318249), (44, 11714931), (62, 8313822), (66, 7809954), (93, 5542548), (99, 5206636), (124, 4156911), (132, 3904977), (186, 2771274), (198, 2603318), (199, 2590236), (211, 2442924), (279, 1847516), (341, 1511604), (372, 1385637), (396, 1301659), (398, 1295118), (422, 1221462), (558, 923758), (597, 863412), (633, 814308), (682, 755802), (796, 647559), (844, 610731), (1023, 503868), (1116, 461879), (1194, 431706), (1266, 407154), (1364, 377901), (1791, 287804), (1899, 271436), (2046, 251934), (2189, 235476), (2321, 222084), (2388, 215853), (2532, 203577), (3069, 167956), (3582, 143902), (3798, 135718), (4092, 125967), (4378, 117738), (4642, 111042), (6138, 83978), (6169, 83556), (6541, 78804), (6567, 78492), (6963, 74028), (7164, 71951), (7596, 67859), (8756, 58869), (9284, 55521), (12276, 41989), (12338, 41778), (13082, 39402), (13134, 39246), (13926, 37014), (18507, 27852), (19623, 26268), (19701, 26164), (20889, 24676)]