274539384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{544721}}^1$

素因数の和:544740

約数の個数: 48

約数和(自身を含む): 849766320

約数和(自身を除く): 575226936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 544721, 1089442, 1634163, 2178884, 3268326, 3813047, 4357768, 4902489, 6536652, 7626094, 9804978, 11439141, 13073304, 15252188, 19609956, 22878282, 30504376, 34317423, 39219912, 45756564, 68634846, 91513128, 137269692, 274539384]

約数ペア:

[(1, 274539384), (2, 137269692), (3, 91513128), (4, 68634846), (6, 45756564), (7, 39219912), (8, 34317423), (9, 30504376), (12, 22878282), (14, 19609956), (18, 15252188), (21, 13073304), (24, 11439141), (28, 9804978), (36, 7626094), (42, 6536652), (56, 4902489), (63, 4357768), (72, 3813047), (84, 3268326), (126, 2178884), (168, 1634163), (252, 1089442), (504, 544721)]