38482500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{733}}^1$

素因数の和:767

約数の個数: 120

約数和(自身を含む): 128408896

約数和(自身を除く): 89926396

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, 625, 700, 733, 750, 875, 1050, 1250, 1466, 1500, 1750, 1875, 2100, 2199, 2500, 2625, 2932, 3500, 3665, 3750, 4375, 4398, 5131, 5250, 7330, 7500, 8750, 8796, 10262, 10500, 10995, 13125, 14660, 15393, 17500, 18325, 20524, 21990, 25655, 26250, 30786, 36650, 43980, 51310, 52500, 54975, 61572, 73300, 76965, 91625, 102620, 109950, 128275, 153930, 183250, 219900, 256550, 274875, 307860, 366500, 384825, 458125, 513100, 549750, 641375, 769650, 916250, 1099500, 1282750, 1374375, 1539300, 1832500, 1924125, 2565500, 2748750, 3206875, 3848250, 5497500, 6413750, 7696500, 9620625, 12827500, 19241250, 38482500]

約数ペア:

[(1, 38482500), (2, 19241250), (3, 12827500), (4, 9620625), (5, 7696500), (6, 6413750), (7, 5497500), (10, 3848250), (12, 3206875), (14, 2748750), (15, 2565500), (20, 1924125), (21, 1832500), (25, 1539300), (28, 1374375), (30, 1282750), (35, 1099500), (42, 916250), (50, 769650), (60, 641375), (70, 549750), (75, 513100), (84, 458125), (100, 384825), (105, 366500), (125, 307860), (140, 274875), (150, 256550), (175, 219900), (210, 183250), (250, 153930), (300, 128275), (350, 109950), (375, 102620), (420, 91625), (500, 76965), (525, 73300), (625, 61572), (700, 54975), (733, 52500), (750, 51310), (875, 43980), (1050, 36650), (1250, 30786), (1466, 26250), (1500, 25655), (1750, 21990), (1875, 20524), (2100, 18325), (2199, 17500), (2500, 15393), (2625, 14660), (2932, 13125), (3500, 10995), (3665, 10500), (3750, 10262), (4375, 8796), (4398, 8750), (5131, 7500), (5250, 7330)]