1121217672

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1699}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 2898432000

約数和(自身を除く): 1777214328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 887, 1699, 1774, 2661, 3398, 3548, 5097, 5322, 6796, 7096, 10194, 10644, 13592, 20388, 21288, 27497, 40776, 52669, 54994, 82491, 105338, 109988, 158007, 164982, 210676, 219976, 316014, 329964, 421352, 632028, 659928, 1264056, 1507013, 3014026, 4521039, 6028052, 9042078, 12056104, 18084156, 36168312, 46717403, 93434806, 140152209, 186869612, 280304418, 373739224, 560608836, 1121217672]

約数ペア:

[(1, 1121217672), (2, 560608836), (3, 373739224), (4, 280304418), (6, 186869612), (8, 140152209), (12, 93434806), (24, 46717403), (31, 36168312), (62, 18084156), (93, 12056104), (124, 9042078), (186, 6028052), (248, 4521039), (372, 3014026), (744, 1507013), (887, 1264056), (1699, 659928), (1774, 632028), (2661, 421352), (3398, 329964), (3548, 316014), (5097, 219976), (5322, 210676), (6796, 164982), (7096, 158007), (10194, 109988), (10644, 105338), (13592, 82491), (20388, 54994), (21288, 52669), (27497, 40776)]