7131508000

素因数分解:

$2^5\times 5^3\times {\mathrm{263}}^1\times {\mathrm{6779}}^1$

素因数の和:7067

約数の個数: 96

約数和(自身を含む): 17591333760

約数和(自身を除く): 10459825760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 263, 400, 500, 526, 800, 1000, 1052, 1315, 2000, 2104, 2630, 4000, 4208, 5260, 6575, 6779, 8416, 10520, 13150, 13558, 21040, 26300, 27116, 32875, 33895, 42080, 52600, 54232, 65750, 67790, 105200, 108464, 131500, 135580, 169475, 210400, 216928, 263000, 271160, 338950, 526000, 542320, 677900, 847375, 1052000, 1084640, 1355800, 1694750, 1782877, 2711600, 3389500, 3565754, 5423200, 6779000, 7131508, 8914385, 13558000, 14263016, 17828770, 27116000, 28526032, 35657540, 44571925, 57052064, 71315080, 89143850, 142630160, 178287700, 222859625, 285260320, 356575400, 445719250, 713150800, 891438500, 1426301600, 1782877000, 3565754000, 7131508000]

約数ペア:

[(1, 7131508000), (2, 3565754000), (4, 1782877000), (5, 1426301600), (8, 891438500), (10, 713150800), (16, 445719250), (20, 356575400), (25, 285260320), (32, 222859625), (40, 178287700), (50, 142630160), (80, 89143850), (100, 71315080), (125, 57052064), (160, 44571925), (200, 35657540), (250, 28526032), (263, 27116000), (400, 17828770), (500, 14263016), (526, 13558000), (800, 8914385), (1000, 7131508), (1052, 6779000), (1315, 5423200), (2000, 3565754), (2104, 3389500), (2630, 2711600), (4000, 1782877), (4208, 1694750), (5260, 1355800), (6575, 1084640), (6779, 1052000), (8416, 847375), (10520, 677900), (13150, 542320), (13558, 526000), (21040, 338950), (26300, 271160), (27116, 263000), (32875, 216928), (33895, 210400), (42080, 169475), (52600, 135580), (54232, 131500), (65750, 108464), (67790, 105200)]