1881833424

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{29411}}^1$

素因数の和:29496

約数の個数: 80

約数和(自身を含む): 5135099904

約数和(自身を除く): 3253266480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 21328, 29411, 31992, 58822, 63984, 88233, 117644, 176466, 235288, 352932, 470576, 705864, 911741, 1264673, 1411728, 1823482, 2529346, 2735223, 3646964, 3794019, 5058692, 5470446, 7293928, 7588038, 10117384, 10940892, 14587856, 15176076, 20234768, 21881784, 30352152, 39204863, 43763568, 60704304, 78409726, 117614589, 156819452, 235229178, 313638904, 470458356, 627277808, 940916712, 1881833424]

約数ペア:

[(1, 1881833424), (2, 940916712), (3, 627277808), (4, 470458356), (6, 313638904), (8, 235229178), (12, 156819452), (16, 117614589), (24, 78409726), (31, 60704304), (43, 43763568), (48, 39204863), (62, 30352152), (86, 21881784), (93, 20234768), (124, 15176076), (129, 14587856), (172, 10940892), (186, 10117384), (248, 7588038), (258, 7293928), (344, 5470446), (372, 5058692), (496, 3794019), (516, 3646964), (688, 2735223), (744, 2529346), (1032, 1823482), (1333, 1411728), (1488, 1264673), (2064, 911741), (2666, 705864), (3999, 470576), (5332, 352932), (7998, 235288), (10664, 176466), (15996, 117644), (21328, 88233), (29411, 63984), (31992, 58822)]