16189950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 48639744

約数和(自身を除く): 32449794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 907, 1050, 1190, 1275, 1785, 1814, 2550, 2721, 2975, 3570, 4535, 5442, 5950, 6349, 8925, 9070, 12698, 13605, 15419, 17850, 19047, 22675, 27210, 30838, 31745, 38094, 45350, 46257, 63490, 68025, 77095, 92514, 95235, 107933, 136050, 154190, 158725, 190470, 215866, 231285, 317450, 323799, 385475, 462570, 476175, 539665, 647598, 770950, 952350, 1079330, 1156425, 1618995, 2312850, 2698325, 3237990, 5396650, 8094975, 16189950]

約数ペア:

[(1, 16189950), (2, 8094975), (3, 5396650), (5, 3237990), (6, 2698325), (7, 2312850), (10, 1618995), (14, 1156425), (15, 1079330), (17, 952350), (21, 770950), (25, 647598), (30, 539665), (34, 476175), (35, 462570), (42, 385475), (50, 323799), (51, 317450), (70, 231285), (75, 215866), (85, 190470), (102, 158725), (105, 154190), (119, 136050), (150, 107933), (170, 95235), (175, 92514), (210, 77095), (238, 68025), (255, 63490), (350, 46257), (357, 45350), (425, 38094), (510, 31745), (525, 30838), (595, 27210), (714, 22675), (850, 19047), (907, 17850), (1050, 15419), (1190, 13605), (1275, 12698), (1785, 9070), (1814, 8925), (2550, 6349), (2721, 5950), (2975, 5442), (3570, 4535)]