39379269215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{5011}}^1$

素因数の和:5448

約数の個数: 64

約数和(自身を含む): 57593894400

約数和(自身を除く): 18214625185

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 379, 715, 1595, 1885, 1895, 4147, 4169, 4927, 5011, 10991, 20735, 20845, 24635, 25055, 54197, 54955, 55121, 65143, 120901, 142883, 145319, 270985, 275605, 325715, 604505, 714415, 716573, 726595, 1571713, 1598509, 1889147, 1899169, 3582865, 7858565, 7992545, 9445735, 9495845, 20780617, 20890859, 24689197, 55075901, 103903085, 104454295, 123445985, 271581167, 275379505, 605834911, 715986713, 1357905835, 3029174555, 3579933565, 7875853843, 39379269215]

約数ペア:

[(1, 39379269215), (5, 7875853843), (11, 3579933565), (13, 3029174555), (29, 1357905835), (55, 715986713), (65, 605834911), (143, 275379505), (145, 271581167), (319, 123445985), (377, 104454295), (379, 103903085), (715, 55075901), (1595, 24689197), (1885, 20890859), (1895, 20780617), (4147, 9495845), (4169, 9445735), (4927, 7992545), (5011, 7858565), (10991, 3582865), (20735, 1899169), (20845, 1889147), (24635, 1598509), (25055, 1571713), (54197, 726595), (54955, 716573), (55121, 714415), (65143, 604505), (120901, 325715), (142883, 275605), (145319, 270985)]