252659616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{21751}}^1$

素因数の和:21786

約数の個数: 72

約数和(自身を含む): 729040032

約数和(自身を除く): 476380416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 21751, 43502, 65253, 87004, 130506, 174008, 239261, 261012, 348016, 478522, 522024, 696032, 717783, 957044, 1044048, 1435566, 1914088, 2088096, 2631871, 2871132, 3828176, 5263742, 5742264, 7656352, 7895613, 10527484, 11484528, 15791226, 21054968, 22969056, 31582452, 42109936, 63164904, 84219872, 126329808, 252659616]

約数ペア:

[(1, 252659616), (2, 126329808), (3, 84219872), (4, 63164904), (6, 42109936), (8, 31582452), (11, 22969056), (12, 21054968), (16, 15791226), (22, 11484528), (24, 10527484), (32, 7895613), (33, 7656352), (44, 5742264), (48, 5263742), (66, 3828176), (88, 2871132), (96, 2631871), (121, 2088096), (132, 1914088), (176, 1435566), (242, 1044048), (264, 957044), (352, 717783), (363, 696032), (484, 522024), (528, 478522), (726, 348016), (968, 261012), (1056, 239261), (1452, 174008), (1936, 130506), (2904, 87004), (3872, 65253), (5808, 43502), (11616, 21751)]