16216500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 49795200

約数和(自身を除く): 33578700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 569, 570, 750, 950, 1138, 1140, 1425, 1500, 1707, 1900, 2276, 2375, 2845, 2850, 3414, 4750, 5690, 5700, 6828, 7125, 8535, 9500, 10811, 11380, 14225, 14250, 17070, 21622, 28450, 28500, 32433, 34140, 42675, 43244, 54055, 56900, 64866, 71125, 85350, 108110, 129732, 142250, 162165, 170700, 213375, 216220, 270275, 284500, 324330, 426750, 540550, 648660, 810825, 853500, 1081100, 1351375, 1621650, 2702750, 3243300, 4054125, 5405500, 8108250, 16216500]

約数ペア:

[(1, 16216500), (2, 8108250), (3, 5405500), (4, 4054125), (5, 3243300), (6, 2702750), (10, 1621650), (12, 1351375), (15, 1081100), (19, 853500), (20, 810825), (25, 648660), (30, 540550), (38, 426750), (50, 324330), (57, 284500), (60, 270275), (75, 216220), (76, 213375), (95, 170700), (100, 162165), (114, 142250), (125, 129732), (150, 108110), (190, 85350), (228, 71125), (250, 64866), (285, 56900), (300, 54055), (375, 43244), (380, 42675), (475, 34140), (500, 32433), (569, 28500), (570, 28450), (750, 21622), (950, 17070), (1138, 14250), (1140, 14225), (1425, 11380), (1500, 10811), (1707, 9500), (1900, 8535), (2276, 7125), (2375, 6828), (2845, 5700), (2850, 5690), (3414, 4750)]