1493227976768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{4789}}^1\times {\mathrm{442903}}^1$

素因数の和:447715

約数の個数: 56

約数和(自身を含む): 3233181483840

約数和(自身を除く): 1739953507072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 4789, 9578, 19156, 38312, 52679, 76624, 105358, 153248, 210716, 306496, 421432, 442903, 842864, 885806, 1685728, 1771612, 3371456, 3543224, 4871933, 7086448, 9743866, 14172896, 19487732, 28345792, 38975464, 77950928, 155901856, 311803712, 2121062467, 4242124934, 8484249868, 16968499736, 23331687137, 33936999472, 46663374274, 67873998944, 93326748548, 135747997888, 186653497096, 373306994192, 746613988384, 1493227976768]

約数ペア:

[(1, 1493227976768), (2, 746613988384), (4, 373306994192), (8, 186653497096), (11, 135747997888), (16, 93326748548), (22, 67873998944), (32, 46663374274), (44, 33936999472), (64, 23331687137), (88, 16968499736), (176, 8484249868), (352, 4242124934), (704, 2121062467), (4789, 311803712), (9578, 155901856), (19156, 77950928), (38312, 38975464), (52679, 28345792), (76624, 19487732), (105358, 14172896), (153248, 9743866), (210716, 7086448), (306496, 4871933), (421432, 3543224), (442903, 3371456), (842864, 1771612), (885806, 1685728)]