1246804918268

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{244297}}^1$

素因数の和:246331

約数の個数: 72

約数和(自身を含む): 2734755850512

約数和(自身を除く): 1487950932244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2003, 2548, 4006, 8012, 14021, 26039, 28042, 52078, 56084, 98147, 104156, 182273, 196294, 244297, 364546, 392588, 488594, 729092, 977188, 1275911, 1710079, 2551822, 3175861, 3420158, 5103644, 6351722, 6840316, 11970553, 12703444, 22231027, 23941106, 44462054, 47882212, 88924108, 155617189, 311234378, 489326891, 622468756, 978653782, 1957307564, 3425288237, 6361249583, 6850576474, 12722499166, 13701152948, 23977017659, 25444998332, 44528747081, 47954035318, 89057494162, 95908070636, 178114988324, 311701229567, 623402459134, 1246804918268]

約数ペア:

[(1, 1246804918268), (2, 623402459134), (4, 311701229567), (7, 178114988324), (13, 95908070636), (14, 89057494162), (26, 47954035318), (28, 44528747081), (49, 25444998332), (52, 23977017659), (91, 13701152948), (98, 12722499166), (182, 6850576474), (196, 6361249583), (364, 3425288237), (637, 1957307564), (1274, 978653782), (2003, 622468756), (2548, 489326891), (4006, 311234378), (8012, 155617189), (14021, 88924108), (26039, 47882212), (28042, 44462054), (52078, 23941106), (56084, 22231027), (98147, 12703444), (104156, 11970553), (182273, 6840316), (196294, 6351722), (244297, 5103644), (364546, 3420158), (392588, 3175861), (488594, 2551822), (729092, 1710079), (977188, 1275911)]