1777463376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149921}}^1$

素因数の和:149964

約数の個数: 80

約数和(自身を含む): 5205291840

約数和(自身を除く): 3427828464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 149921, 299842, 449763, 599684, 899526, 1199368, 1799052, 1948973, 2398736, 2848499, 3598104, 3897946, 5696998, 5846919, 7196208, 7795892, 8545497, 11393996, 11693838, 15591784, 17090994, 22787992, 23387676, 31183568, 34181988, 37030487, 45575984, 46775352, 68363976, 74060974, 93550704, 111091461, 136727952, 148121948, 222182922, 296243896, 444365844, 592487792, 888731688, 1777463376]

約数ペア:

[(1, 1777463376), (2, 888731688), (3, 592487792), (4, 444365844), (6, 296243896), (8, 222182922), (12, 148121948), (13, 136727952), (16, 111091461), (19, 93550704), (24, 74060974), (26, 68363976), (38, 46775352), (39, 45575984), (48, 37030487), (52, 34181988), (57, 31183568), (76, 23387676), (78, 22787992), (104, 17090994), (114, 15591784), (152, 11693838), (156, 11393996), (208, 8545497), (228, 7795892), (247, 7196208), (304, 5846919), (312, 5696998), (456, 3897946), (494, 3598104), (624, 2848499), (741, 2398736), (912, 1948973), (988, 1799052), (1482, 1199368), (1976, 899526), (2964, 599684), (3952, 449763), (5928, 299842), (11856, 149921)]