4905347268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{68737}}^1$

素因数の和:69076

約数の個数: 48

約数和(自身を含む): 12086889920

約数和(自身を除く): 7181542652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 313, 626, 939, 1252, 1878, 3756, 5947, 11894, 17841, 23788, 35682, 68737, 71364, 137474, 206211, 274948, 412422, 824844, 1306003, 2612006, 3918009, 5224012, 7836018, 15672036, 21514681, 43029362, 64544043, 86058724, 129088086, 258176172, 408778939, 817557878, 1226336817, 1635115756, 2452673634, 4905347268]

約数ペア:

[(1, 4905347268), (2, 2452673634), (3, 1635115756), (4, 1226336817), (6, 817557878), (12, 408778939), (19, 258176172), (38, 129088086), (57, 86058724), (76, 64544043), (114, 43029362), (228, 21514681), (313, 15672036), (626, 7836018), (939, 5224012), (1252, 3918009), (1878, 2612006), (3756, 1306003), (5947, 824844), (11894, 412422), (17841, 274948), (23788, 206211), (35682, 137474), (68737, 71364)]