1279748376

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{58661}}^1$

素因数の和:58777

約数の個数: 64

約数和(自身を含む): 3590114400

約数和(自身を除く): 2310366024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 3636, 5454, 7272, 10908, 21816, 58661, 117322, 175983, 234644, 351966, 469288, 527949, 703932, 1055898, 1407864, 1583847, 2111796, 3167694, 4223592, 5924761, 6335388, 11849522, 12670776, 17774283, 23699044, 35548566, 47398088, 53322849, 71097132, 106645698, 142194264, 159968547, 213291396, 319937094, 426582792, 639874188, 1279748376]

約数ペア:

[(1, 1279748376), (2, 639874188), (3, 426582792), (4, 319937094), (6, 213291396), (8, 159968547), (9, 142194264), (12, 106645698), (18, 71097132), (24, 53322849), (27, 47398088), (36, 35548566), (54, 23699044), (72, 17774283), (101, 12670776), (108, 11849522), (202, 6335388), (216, 5924761), (303, 4223592), (404, 3167694), (606, 2111796), (808, 1583847), (909, 1407864), (1212, 1055898), (1818, 703932), (2424, 527949), (2727, 469288), (3636, 351966), (5454, 234644), (7272, 175983), (10908, 117322), (21816, 58661)]