528348564

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1801}}^1$

素因数の和:2121

約数の個数: 72

約数和(自身を含む): 1387287720

約数和(自身を除く): 858939156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 281, 348, 522, 562, 843, 1044, 1124, 1686, 1801, 2529, 3372, 3602, 5058, 5403, 7204, 8149, 10116, 10806, 16209, 16298, 21612, 24447, 32418, 32596, 48894, 52229, 64836, 73341, 97788, 104458, 146682, 156687, 208916, 293364, 313374, 470061, 506081, 626748, 940122, 1012162, 1518243, 1880244, 2024324, 3036486, 4554729, 6072972, 9109458, 14676349, 18218916, 29352698, 44029047, 58705396, 88058094, 132087141, 176116188, 264174282, 528348564]

約数ペア:

[(1, 528348564), (2, 264174282), (3, 176116188), (4, 132087141), (6, 88058094), (9, 58705396), (12, 44029047), (18, 29352698), (29, 18218916), (36, 14676349), (58, 9109458), (87, 6072972), (116, 4554729), (174, 3036486), (261, 2024324), (281, 1880244), (348, 1518243), (522, 1012162), (562, 940122), (843, 626748), (1044, 506081), (1124, 470061), (1686, 313374), (1801, 293364), (2529, 208916), (3372, 156687), (3602, 146682), (5058, 104458), (5403, 97788), (7204, 73341), (8149, 64836), (10116, 52229), (10806, 48894), (16209, 32596), (16298, 32418), (21612, 24447)]