127879950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 377975808

約数和(自身を除く): 250095858

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 47, 50, 51, 55, 66, 75, 85, 94, 97, 102, 110, 141, 150, 165, 170, 187, 194, 235, 255, 275, 282, 291, 330, 374, 425, 470, 485, 510, 517, 550, 561, 582, 705, 799, 825, 850, 935, 970, 1034, 1067, 1122, 1175, 1275, 1410, 1455, 1551, 1598, 1649, 1650, 1870, 2134, 2350, 2397, 2425, 2550, 2585, 2805, 2910, 3102, 3201, 3298, 3525, 3995, 4559, 4675, 4794, 4850, 4947, 5170, 5335, 5610, 6402, 7050, 7275, 7755, 7990, 8245, 8789, 9118, 9350, 9894, 10670, 11985, 12925, 13677, 14025, 14550, 15510, 16005, 16490, 17578, 18139, 19975, 22795, 23970, 24735, 25850, 26367, 26675, 27354, 28050, 32010, 36278, 38775, 39950, 41225, 43945, 45590, 49470, 50149, 52734, 53350, 54417, 59925, 68385, 77503, 77550, 80025, 82450, 87890, 90695, 100298, 108834, 113975, 119850, 123675, 131835, 136770, 150447, 155006, 160050, 181390, 219725, 227950, 232509, 247350, 250745, 263670, 272085, 300894, 341925, 387515, 439450, 453475, 465018, 501490, 544170, 659175, 683850, 752235, 775030, 852533, 906950, 1162545, 1253725, 1318350, 1360425, 1504470, 1705066, 1937575, 2325090, 2507450, 2557599, 2720850, 3761175, 3875150, 4262665, 5115198, 5812725, 7522350, 8525330, 11625450, 12787995, 21313325, 25575990, 42626650, 63939975, 127879950]

約数ペア:

[(1, 127879950), (2, 63939975), (3, 42626650), (5, 25575990), (6, 21313325), (10, 12787995), (11, 11625450), (15, 8525330), (17, 7522350), (22, 5812725), (25, 5115198), (30, 4262665), (33, 3875150), (34, 3761175), (47, 2720850), (50, 2557599), (51, 2507450), (55, 2325090), (66, 1937575), (75, 1705066), (85, 1504470), (94, 1360425), (97, 1318350), (102, 1253725), (110, 1162545), (141, 906950), (150, 852533), (165, 775030), (170, 752235), (187, 683850), (194, 659175), (235, 544170), (255, 501490), (275, 465018), (282, 453475), (291, 439450), (330, 387515), (374, 341925), (425, 300894), (470, 272085), (485, 263670), (510, 250745), (517, 247350), (550, 232509), (561, 227950), (582, 219725), (705, 181390), (799, 160050), (825, 155006), (850, 150447), (935, 136770), (970, 131835), (1034, 123675), (1067, 119850), (1122, 113975), (1175, 108834), (1275, 100298), (1410, 90695), (1455, 87890), (1551, 82450), (1598, 80025), (1649, 77550), (1650, 77503), (1870, 68385), (2134, 59925), (2350, 54417), (2397, 53350), (2425, 52734), (2550, 50149), (2585, 49470), (2805, 45590), (2910, 43945), (3102, 41225), (3201, 39950), (3298, 38775), (3525, 36278), (3995, 32010), (4559, 28050), (4675, 27354), (4794, 26675), (4850, 26367), (4947, 25850), (5170, 24735), (5335, 23970), (5610, 22795), (6402, 19975), (7050, 18139), (7275, 17578), (7755, 16490), (7990, 16005), (8245, 15510), (8789, 14550), (9118, 14025), (9350, 13677), (9894, 12925), (10670, 11985)]