1457625204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{304433}}^1$

素因数の和:304469

約数の個数: 72

約数和(自身を含む): 4432559040

約数和(自身を除く): 2974933836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 304433, 608866, 913299, 1217732, 1826598, 2131031, 2739897, 3653196, 4262062, 5479794, 5784227, 6393093, 8524124, 10959588, 11568454, 12786186, 17352681, 19179279, 23136908, 25572372, 34705362, 38358558, 40489589, 52058043, 69410724, 76717116, 80979178, 104116086, 121468767, 161958356, 208232172, 242937534, 364406301, 485875068, 728812602, 1457625204]

約数ペア:

[(1, 1457625204), (2, 728812602), (3, 485875068), (4, 364406301), (6, 242937534), (7, 208232172), (9, 161958356), (12, 121468767), (14, 104116086), (18, 80979178), (19, 76717116), (21, 69410724), (28, 52058043), (36, 40489589), (38, 38358558), (42, 34705362), (57, 25572372), (63, 23136908), (76, 19179279), (84, 17352681), (114, 12786186), (126, 11568454), (133, 10959588), (171, 8524124), (228, 6393093), (252, 5784227), (266, 5479794), (342, 4262062), (399, 3653196), (532, 2739897), (684, 2131031), (798, 1826598), (1197, 1217732), (1596, 913299), (2394, 608866), (4788, 304433)]