284306688

素因数分解:

$2^8\times 3^2\times {\mathrm{123397}}^1$

素因数の和:123419

約数の個数: 54

約数和(自身を含む): 819732914

約数和(自身を除く): 535426226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 123397, 246794, 370191, 493588, 740382, 987176, 1110573, 1480764, 1974352, 2221146, 2961528, 3948704, 4442292, 5923056, 7897408, 8884584, 11846112, 15794816, 17769168, 23692224, 31589632, 35538336, 47384448, 71076672, 94768896, 142153344, 284306688]

約数ペア:

[(1, 284306688), (2, 142153344), (3, 94768896), (4, 71076672), (6, 47384448), (8, 35538336), (9, 31589632), (12, 23692224), (16, 17769168), (18, 15794816), (24, 11846112), (32, 8884584), (36, 7897408), (48, 5923056), (64, 4442292), (72, 3948704), (96, 2961528), (128, 2221146), (144, 1974352), (192, 1480764), (256, 1110573), (288, 987176), (384, 740382), (576, 493588), (768, 370191), (1152, 246794), (2304, 123397)]