137519800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3677}}^1$

素因数の和:3721

約数の個数: 96

約数和(自身を含む): 369418320

約数和(自身を除く): 231898520

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 170, 187, 200, 220, 275, 340, 374, 425, 440, 550, 680, 748, 850, 935, 1100, 1496, 1700, 1870, 2200, 3400, 3677, 3740, 4675, 7354, 7480, 9350, 14708, 18385, 18700, 29416, 36770, 37400, 40447, 62509, 73540, 80894, 91925, 125018, 147080, 161788, 183850, 202235, 250036, 312545, 323576, 367700, 404470, 500072, 625090, 687599, 735400, 808940, 1011175, 1250180, 1375198, 1562725, 1617880, 2022350, 2500360, 2750396, 3125450, 3437995, 4044700, 5500792, 6250900, 6875990, 8089400, 12501800, 13751980, 17189975, 27503960, 34379950, 68759900, 137519800]

約数ペア:

[(1, 137519800), (2, 68759900), (4, 34379950), (5, 27503960), (8, 17189975), (10, 13751980), (11, 12501800), (17, 8089400), (20, 6875990), (22, 6250900), (25, 5500792), (34, 4044700), (40, 3437995), (44, 3125450), (50, 2750396), (55, 2500360), (68, 2022350), (85, 1617880), (88, 1562725), (100, 1375198), (110, 1250180), (136, 1011175), (170, 808940), (187, 735400), (200, 687599), (220, 625090), (275, 500072), (340, 404470), (374, 367700), (425, 323576), (440, 312545), (550, 250036), (680, 202235), (748, 183850), (850, 161788), (935, 147080), (1100, 125018), (1496, 91925), (1700, 80894), (1870, 73540), (2200, 62509), (3400, 40447), (3677, 37400), (3740, 36770), (4675, 29416), (7354, 18700), (7480, 18385), (9350, 14708)]