788740472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4517}}^1$

素因数の和:4632

約数の個数: 64

約数和(自身を含む): 1685033280

約数和(自身を除く): 896292808

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 73, 92, 104, 146, 184, 292, 299, 584, 598, 949, 1196, 1679, 1898, 2392, 3358, 3796, 4517, 6716, 7592, 9034, 13432, 18068, 21827, 36136, 43654, 58721, 87308, 103891, 117442, 174616, 207782, 234884, 329741, 415564, 469768, 659482, 831128, 1318964, 1350583, 2637928, 2701166, 4286633, 5402332, 7584043, 8573266, 10804664, 15168086, 17146532, 30336172, 34293064, 60672344, 98592559, 197185118, 394370236, 788740472]

約数ペア:

[(1, 788740472), (2, 394370236), (4, 197185118), (8, 98592559), (13, 60672344), (23, 34293064), (26, 30336172), (46, 17146532), (52, 15168086), (73, 10804664), (92, 8573266), (104, 7584043), (146, 5402332), (184, 4286633), (292, 2701166), (299, 2637928), (584, 1350583), (598, 1318964), (949, 831128), (1196, 659482), (1679, 469768), (1898, 415564), (2392, 329741), (3358, 234884), (3796, 207782), (4517, 174616), (6716, 117442), (7592, 103891), (9034, 87308), (13432, 58721), (18068, 43654), (21827, 36136)]