16768500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{1597}}^1$

素因数の和:1626

約数の個数: 96

約数和(自身を含む): 55840512

約数和(自身を除く): 39072012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1597, 1750, 2100, 2625, 3194, 3500, 4791, 5250, 6388, 7985, 9582, 10500, 11179, 15970, 19164, 22358, 23955, 31940, 33537, 39925, 44716, 47910, 55895, 67074, 79850, 95820, 111790, 119775, 134148, 159700, 167685, 199625, 223580, 239550, 279475, 335370, 399250, 479100, 558950, 598875, 670740, 798500, 838425, 1117900, 1197750, 1397375, 1676850, 2395500, 2794750, 3353700, 4192125, 5589500, 8384250, 16768500]

約数ペア:

[(1, 16768500), (2, 8384250), (3, 5589500), (4, 4192125), (5, 3353700), (6, 2794750), (7, 2395500), (10, 1676850), (12, 1397375), (14, 1197750), (15, 1117900), (20, 838425), (21, 798500), (25, 670740), (28, 598875), (30, 558950), (35, 479100), (42, 399250), (50, 335370), (60, 279475), (70, 239550), (75, 223580), (84, 199625), (100, 167685), (105, 159700), (125, 134148), (140, 119775), (150, 111790), (175, 95820), (210, 79850), (250, 67074), (300, 55895), (350, 47910), (375, 44716), (420, 39925), (500, 33537), (525, 31940), (700, 23955), (750, 22358), (875, 19164), (1050, 15970), (1500, 11179), (1597, 10500), (1750, 9582), (2100, 7985), (2625, 6388), (3194, 5250), (3500, 4791)]