13210361300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1566

約数の個数: 144

約数和(自身を含む): 30731626800

約数和(自身を除く): 17521265500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 53, 58, 61, 100, 106, 116, 122, 145, 212, 244, 265, 290, 305, 530, 580, 610, 725, 1060, 1220, 1325, 1409, 1450, 1525, 1537, 1769, 2650, 2818, 2900, 3050, 3074, 3233, 3538, 5300, 5636, 6100, 6148, 6466, 7045, 7076, 7685, 8845, 12932, 14090, 15370, 16165, 17690, 28180, 30740, 32330, 35225, 35380, 38425, 40861, 44225, 64660, 70450, 74677, 76850, 80825, 81722, 85949, 88450, 93757, 140900, 149354, 153700, 161650, 163444, 171898, 176900, 187514, 204305, 298708, 323300, 343796, 373385, 375028, 408610, 429745, 468785, 746770, 817220, 859490, 937570, 1021525, 1493540, 1718980, 1866925, 1875140, 2043050, 2148725, 2165633, 2343925, 2492521, 3733850, 4086100, 4297450, 4331266, 4555297, 4687850, 4985042, 7467700, 8594900, 8662532, 9110594, 9375700, 9970084, 10828165, 12462605, 18221188, 21656330, 22776485, 24925210, 43312660, 45552970, 49850420, 54140825, 62313025, 91105940, 108281650, 113882425, 124626050, 132103613, 216563300, 227764850, 249252100, 264207226, 455529700, 528414452, 660518065, 1321036130, 2642072260, 3302590325, 6605180650, 13210361300]

約数ペア:

[(1, 13210361300), (2, 6605180650), (4, 3302590325), (5, 2642072260), (10, 1321036130), (20, 660518065), (25, 528414452), (29, 455529700), (50, 264207226), (53, 249252100), (58, 227764850), (61, 216563300), (100, 132103613), (106, 124626050), (116, 113882425), (122, 108281650), (145, 91105940), (212, 62313025), (244, 54140825), (265, 49850420), (290, 45552970), (305, 43312660), (530, 24925210), (580, 22776485), (610, 21656330), (725, 18221188), (1060, 12462605), (1220, 10828165), (1325, 9970084), (1409, 9375700), (1450, 9110594), (1525, 8662532), (1537, 8594900), (1769, 7467700), (2650, 4985042), (2818, 4687850), (2900, 4555297), (3050, 4331266), (3074, 4297450), (3233, 4086100), (3538, 3733850), (5300, 2492521), (5636, 2343925), (6100, 2165633), (6148, 2148725), (6466, 2043050), (7045, 1875140), (7076, 1866925), (7685, 1718980), (8845, 1493540), (12932, 1021525), (14090, 937570), (15370, 859490), (16165, 817220), (17690, 746770), (28180, 468785), (30740, 429745), (32330, 408610), (35225, 375028), (35380, 373385), (38425, 343796), (40861, 323300), (44225, 298708), (64660, 204305), (70450, 187514), (74677, 176900), (76850, 171898), (80825, 163444), (81722, 161650), (85949, 153700), (88450, 149354), (93757, 140900)]