284661504

素因数分解:

$2^8\times 3^2\times {\mathrm{123551}}^1$

素因数の和:123573

約数の個数: 54

約数和(自身を含む): 820755936

約数和(自身を除く): 536094432

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, 123551, 247102, 370653, 494204, 741306, 988408, 1111959, 1482612, 1976816, 2223918, 2965224, 3953632, 4447836, 5930448, 7907264, 8895672, 11860896, 15814528, 17791344, 23721792, 31629056, 35582688, 47443584, 71165376, 94887168, 142330752, 284661504]

約数ペア:

[(1, 284661504), (2, 142330752), (3, 94887168), (4, 71165376), (6, 47443584), (8, 35582688), (9, 31629056), (12, 23721792), (16, 17791344), (18, 15814528), (24, 11860896), (32, 8895672), (36, 7907264), (48, 5930448), (64, 4447836), (72, 3953632), (96, 2965224), (128, 2223918), (144, 1976816), (192, 1482612), (256, 1111959), (288, 988408), (384, 741306), (576, 494204), (768, 370653), (1152, 247102), (2304, 123551)]