34282500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{653}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 114413376

約数和(自身を除く): 80130876

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, 653, 700, 750, 875, 1050, 1250, 1306, 1500, 1750, 1875, 1959, 2100, 2500, 2612, 2625, 3265, 3500, 3750, 3918, 4375, 4571, 5250, 6530, 7500, 7836, 8750, 9142, 9795, 10500, 13060, 13125, 13713, 16325, 17500, 18284, 19590, 22855, 26250, 27426, 32650, 39180, 45710, 48975, 52500, 54852, 65300, 68565, 81625, 91420, 97950, 114275, 137130, 163250, 195900, 228550, 244875, 274260, 326500, 342825, 408125, 457100, 489750, 571375, 685650, 816250, 979500, 1142750, 1224375, 1371300, 1632500, 1714125, 2285500, 2448750, 2856875, 3428250, 4897500, 5713750, 6856500, 8570625, 11427500, 17141250, 34282500]

約数ペア:

[(1, 34282500), (2, 17141250), (3, 11427500), (4, 8570625), (5, 6856500), (6, 5713750), (7, 4897500), (10, 3428250), (12, 2856875), (14, 2448750), (15, 2285500), (20, 1714125), (21, 1632500), (25, 1371300), (28, 1224375), (30, 1142750), (35, 979500), (42, 816250), (50, 685650), (60, 571375), (70, 489750), (75, 457100), (84, 408125), (100, 342825), (105, 326500), (125, 274260), (140, 244875), (150, 228550), (175, 195900), (210, 163250), (250, 137130), (300, 114275), (350, 97950), (375, 91420), (420, 81625), (500, 68565), (525, 65300), (625, 54852), (653, 52500), (700, 48975), (750, 45710), (875, 39180), (1050, 32650), (1250, 27426), (1306, 26250), (1500, 22855), (1750, 19590), (1875, 18284), (1959, 17500), (2100, 16325), (2500, 13713), (2612, 13125), (2625, 13060), (3265, 10500), (3500, 9795), (3750, 9142), (3918, 8750), (4375, 7836), (4571, 7500), (5250, 6530)]