21683450832

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{9787}}^1$

素因数の和:10356

約数の個数: 80

約数和(自身を含む): 56699769792

約数和(自身を除く): 35016318960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 457, 606, 808, 914, 1212, 1371, 1616, 1828, 2424, 2742, 3656, 4848, 5484, 7312, 9787, 10968, 19574, 21936, 29361, 39148, 46157, 58722, 78296, 92314, 117444, 138471, 156592, 184628, 234888, 276942, 369256, 469776, 553884, 738512, 988487, 1107768, 1976974, 2215536, 2965461, 3953948, 4472659, 5930922, 7907896, 8945318, 11861844, 13417977, 15815792, 17890636, 23723688, 26835954, 35781272, 47447376, 53671908, 71562544, 107343816, 214687632, 451738559, 903477118, 1355215677, 1806954236, 2710431354, 3613908472, 5420862708, 7227816944, 10841725416, 21683450832]

約数ペア:

[(1, 21683450832), (2, 10841725416), (3, 7227816944), (4, 5420862708), (6, 3613908472), (8, 2710431354), (12, 1806954236), (16, 1355215677), (24, 903477118), (48, 451738559), (101, 214687632), (202, 107343816), (303, 71562544), (404, 53671908), (457, 47447376), (606, 35781272), (808, 26835954), (914, 23723688), (1212, 17890636), (1371, 15815792), (1616, 13417977), (1828, 11861844), (2424, 8945318), (2742, 7907896), (3656, 5930922), (4848, 4472659), (5484, 3953948), (7312, 2965461), (9787, 2215536), (10968, 1976974), (19574, 1107768), (21936, 988487), (29361, 738512), (39148, 553884), (46157, 469776), (58722, 369256), (78296, 276942), (92314, 234888), (117444, 184628), (138471, 156592)]