201600067025

素因数分解:

$5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{28541}}^1$

素因数の和:28962

約数の個数: 48

約数和(自身を含む): 288572863488

約数和(自身を除く): 86972796463

約数列:

[1, 5, 7, 25, 35, 175, 181, 223, 905, 1115, 1267, 1561, 4525, 5575, 6335, 7805, 28541, 31675, 39025, 40363, 142705, 199787, 201815, 282541, 713525, 998935, 1009075, 1412705, 4994675, 5165921, 6364643, 7063525, 25829605, 31823215, 36161447, 44552501, 129148025, 159116075, 180807235, 222762505, 904036175, 1113812525, 1152000383, 5760001915, 8064002681, 28800009575, 40320013405, 201600067025]

約数ペア:

[(1, 201600067025), (5, 40320013405), (7, 28800009575), (25, 8064002681), (35, 5760001915), (175, 1152000383), (181, 1113812525), (223, 904036175), (905, 222762505), (1115, 180807235), (1267, 159116075), (1561, 129148025), (4525, 44552501), (5575, 36161447), (6335, 31823215), (7805, 25829605), (28541, 7063525), (31675, 6364643), (39025, 5165921), (40363, 4994675), (142705, 1412705), (199787, 1009075), (201815, 998935), (282541, 713525)]