520034732

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{727}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 1061598720

約数和(自身を除く): 541563988

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 433, 727, 826, 866, 1454, 1652, 1732, 2908, 3031, 5089, 6062, 10178, 12124, 20356, 25547, 42893, 51094, 85786, 102188, 171572, 178829, 300251, 314791, 357658, 600502, 629582, 715316, 1201004, 1259164, 2203537, 4407074, 8814148, 18572669, 37145338, 74290676, 130008683, 260017366, 520034732]

約数ペア:

[(1, 520034732), (2, 260017366), (4, 130008683), (7, 74290676), (14, 37145338), (28, 18572669), (59, 8814148), (118, 4407074), (236, 2203537), (413, 1259164), (433, 1201004), (727, 715316), (826, 629582), (866, 600502), (1454, 357658), (1652, 314791), (1732, 300251), (2908, 178829), (3031, 171572), (5089, 102188), (6062, 85786), (10178, 51094), (12124, 42893), (20356, 25547)]