13309418000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^2\times {\mathrm{4861}}^1$

素因数の和:4958

約数の個数: 120

約数和(自身を含む): 33082273224

約数和(自身を除く): 19772855224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1369, 1480, 1850, 2000, 2738, 2960, 3700, 4625, 4861, 5476, 6845, 7400, 9250, 9722, 10952, 13690, 14800, 18500, 19444, 21904, 24305, 27380, 34225, 37000, 38888, 48610, 54760, 68450, 74000, 77776, 97220, 109520, 121525, 136900, 171125, 179857, 194440, 243050, 273800, 342250, 359714, 388880, 486100, 547600, 607625, 684500, 719428, 899285, 972200, 1215250, 1369000, 1438856, 1798570, 1944400, 2430500, 2738000, 2877712, 3597140, 4496425, 4861000, 6654709, 7194280, 8992850, 9722000, 13309418, 14388560, 17985700, 22482125, 26618836, 33273545, 35971400, 44964250, 53237672, 66547090, 71942800, 89928500, 106475344, 133094180, 166367725, 179857000, 266188360, 332735450, 359714000, 532376720, 665470900, 831838625, 1330941800, 1663677250, 2661883600, 3327354500, 6654709000, 13309418000]

約数ペア:

[(1, 13309418000), (2, 6654709000), (4, 3327354500), (5, 2661883600), (8, 1663677250), (10, 1330941800), (16, 831838625), (20, 665470900), (25, 532376720), (37, 359714000), (40, 332735450), (50, 266188360), (74, 179857000), (80, 166367725), (100, 133094180), (125, 106475344), (148, 89928500), (185, 71942800), (200, 66547090), (250, 53237672), (296, 44964250), (370, 35971400), (400, 33273545), (500, 26618836), (592, 22482125), (740, 17985700), (925, 14388560), (1000, 13309418), (1369, 9722000), (1480, 8992850), (1850, 7194280), (2000, 6654709), (2738, 4861000), (2960, 4496425), (3700, 3597140), (4625, 2877712), (4861, 2738000), (5476, 2430500), (6845, 1944400), (7400, 1798570), (9250, 1438856), (9722, 1369000), (10952, 1215250), (13690, 972200), (14800, 899285), (18500, 719428), (19444, 684500), (21904, 607625), (24305, 547600), (27380, 486100), (34225, 388880), (37000, 359714), (38888, 342250), (48610, 273800), (54760, 243050), (68450, 194440), (74000, 179857), (77776, 171125), (97220, 136900), (109520, 121525)]