30997350616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{39971}}^1$

素因数の和:40120

約数の個数: 64

約数和(自身を含む): 62164454400

約数和(自身を除く): 31167103784

約数列:

[1, 2, 4, 8, 31, 53, 59, 62, 106, 118, 124, 212, 236, 248, 424, 472, 1643, 1829, 3127, 3286, 3658, 6254, 6572, 7316, 12508, 13144, 14632, 25016, 39971, 79942, 96937, 159884, 193874, 319768, 387748, 775496, 1239101, 2118463, 2358289, 2478202, 4236926, 4716578, 4956404, 8473852, 9433156, 9912808, 16947704, 18866312, 65672353, 73106959, 124989317, 131344706, 146213918, 249978634, 262689412, 292427836, 499957268, 525378824, 584855672, 999914536, 3874668827, 7749337654, 15498675308, 30997350616]

約数ペア:

[(1, 30997350616), (2, 15498675308), (4, 7749337654), (8, 3874668827), (31, 999914536), (53, 584855672), (59, 525378824), (62, 499957268), (106, 292427836), (118, 262689412), (124, 249978634), (212, 146213918), (236, 131344706), (248, 124989317), (424, 73106959), (472, 65672353), (1643, 18866312), (1829, 16947704), (3127, 9912808), (3286, 9433156), (3658, 8473852), (6254, 4956404), (6572, 4716578), (7316, 4236926), (12508, 2478202), (13144, 2358289), (14632, 2118463), (25016, 1239101), (39971, 775496), (79942, 387748), (96937, 319768), (159884, 193874)]