120288392

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 153426808

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 131, 133, 152, 262, 266, 524, 532, 863, 917, 1048, 1064, 1726, 1834, 2489, 3452, 3668, 4978, 6041, 6904, 7336, 9956, 12082, 16397, 17423, 19912, 24164, 32794, 34846, 48328, 65588, 69692, 113053, 114779, 131176, 139384, 226106, 229558, 452212, 459116, 791371, 904424, 918232, 1582742, 2148007, 3165484, 4296014, 6330968, 8592028, 15036049, 17184056, 30072098, 60144196, 120288392]

約数ペア:

[(1, 120288392), (2, 60144196), (4, 30072098), (7, 17184056), (8, 15036049), (14, 8592028), (19, 6330968), (28, 4296014), (38, 3165484), (56, 2148007), (76, 1582742), (131, 918232), (133, 904424), (152, 791371), (262, 459116), (266, 452212), (524, 229558), (532, 226106), (863, 139384), (917, 131176), (1048, 114779), (1064, 113053), (1726, 69692), (1834, 65588), (2489, 48328), (3452, 34846), (3668, 32794), (4978, 24164), (6041, 19912), (6904, 17423), (7336, 16397), (9956, 12082)]