458325224

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{28517}}^1$

素因数の和:28578

約数の個数: 48

約数和(自身を含む): 1024081380

約数和(自身を除く): 565756156

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 28517, 57034, 114068, 199619, 228136, 399238, 798476, 1169197, 1397333, 1596952, 2338394, 2794666, 4676788, 5589332, 8184379, 9353576, 11178664, 16368758, 32737516, 57290653, 65475032, 114581306, 229162612, 458325224]

約数ペア:

[(1, 458325224), (2, 229162612), (4, 114581306), (7, 65475032), (8, 57290653), (14, 32737516), (28, 16368758), (41, 11178664), (49, 9353576), (56, 8184379), (82, 5589332), (98, 4676788), (164, 2794666), (196, 2338394), (287, 1596952), (328, 1397333), (392, 1169197), (574, 798476), (1148, 399238), (2009, 228136), (2296, 199619), (4018, 114068), (8036, 57034), (16072, 28517)]