797641128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 2344320000

約数和(自身を除く): 1546678872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 263, 342, 456, 513, 526, 684, 739, 789, 1026, 1052, 1368, 1478, 1578, 2052, 2104, 2217, 2367, 2956, 3156, 4104, 4434, 4734, 4997, 5912, 6312, 6651, 7101, 8868, 9468, 9994, 13302, 14041, 14202, 14991, 17736, 18936, 19953, 19988, 26604, 28082, 28404, 29982, 39906, 39976, 42123, 44973, 53208, 56164, 56808, 59964, 79812, 84246, 89946, 112328, 119928, 126369, 134919, 159624, 168492, 179892, 194357, 252738, 269838, 336984, 359784, 379107, 388714, 505476, 539676, 583071, 758214, 777428, 1010952, 1079352, 1166142, 1516428, 1554856, 1749213, 2332284, 3032856, 3498426, 3692783, 4664568, 5247639, 6996852, 7385566, 10495278, 11078349, 13993704, 14771132, 20990556, 22156698, 29542264, 33235047, 41981112, 44313396, 66470094, 88626792, 99705141, 132940188, 199410282, 265880376, 398820564, 797641128]

約数ペア:

[(1, 797641128), (2, 398820564), (3, 265880376), (4, 199410282), (6, 132940188), (8, 99705141), (9, 88626792), (12, 66470094), (18, 44313396), (19, 41981112), (24, 33235047), (27, 29542264), (36, 22156698), (38, 20990556), (54, 14771132), (57, 13993704), (72, 11078349), (76, 10495278), (108, 7385566), (114, 6996852), (152, 5247639), (171, 4664568), (216, 3692783), (228, 3498426), (263, 3032856), (342, 2332284), (456, 1749213), (513, 1554856), (526, 1516428), (684, 1166142), (739, 1079352), (789, 1010952), (1026, 777428), (1052, 758214), (1368, 583071), (1478, 539676), (1578, 505476), (2052, 388714), (2104, 379107), (2217, 359784), (2367, 336984), (2956, 269838), (3156, 252738), (4104, 194357), (4434, 179892), (4734, 168492), (4997, 159624), (5912, 134919), (6312, 126369), (6651, 119928), (7101, 112328), (8868, 89946), (9468, 84246), (9994, 79812), (13302, 59964), (14041, 56808), (14202, 56164), (14991, 53208), (17736, 44973), (18936, 42123), (19953, 39976), (19988, 39906), (26604, 29982), (28082, 28404)]