5248820000

素因数分解:

$2^5\times 5^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 240

約数和(自身を含む): 13663869912

約数和(自身を除く): 8415049912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 41, 50, 74, 80, 82, 100, 125, 148, 160, 164, 173, 185, 200, 205, 250, 296, 328, 346, 370, 400, 410, 500, 592, 625, 656, 692, 740, 800, 820, 865, 925, 1000, 1025, 1184, 1250, 1312, 1384, 1480, 1517, 1640, 1730, 1850, 2000, 2050, 2500, 2768, 2960, 3034, 3280, 3460, 3700, 4000, 4100, 4325, 4625, 5000, 5125, 5536, 5920, 6068, 6401, 6560, 6920, 7093, 7400, 7585, 8200, 8650, 9250, 10000, 10250, 12136, 12802, 13840, 14186, 14800, 15170, 16400, 17300, 18500, 20000, 20500, 21625, 23125, 24272, 25604, 25625, 27680, 28372, 29600, 30340, 32005, 32800, 34600, 35465, 37000, 37925, 41000, 43250, 46250, 48544, 51208, 51250, 56744, 60680, 64010, 69200, 70930, 74000, 75850, 82000, 86500, 92500, 102416, 102500, 108125, 113488, 121360, 128020, 138400, 141860, 148000, 151700, 160025, 164000, 173000, 177325, 185000, 189625, 204832, 205000, 216250, 226976, 242720, 256040, 262441, 283720, 303400, 320050, 346000, 354650, 370000, 379250, 410000, 432500, 512080, 524882, 567440, 606800, 640100, 692000, 709300, 740000, 758500, 800125, 820000, 865000, 886625, 948125, 1024160, 1049764, 1134880, 1213600, 1280200, 1312205, 1418600, 1517000, 1600250, 1730000, 1773250, 1896250, 2099528, 2560400, 2624410, 2837200, 3034000, 3200500, 3460000, 3546500, 3792500, 4000625, 4199056, 4433125, 5120800, 5248820, 5674400, 6068000, 6401000, 6561025, 7093000, 7585000, 8001250, 8398112, 8866250, 10497640, 12802000, 13122050, 14186000, 15170000, 16002500, 17732500, 20995280, 25604000, 26244100, 28372000, 30340000, 32005000, 32805125, 35465000, 41990560, 52488200, 64010000, 65610250, 70930000, 104976400, 128020000, 131220500, 141860000, 164025625, 209952800, 262441000, 328051250, 524882000, 656102500, 1049764000, 1312205000, 2624410000, 5248820000]

約数ペア:

[(1, 5248820000), (2, 2624410000), (4, 1312205000), (5, 1049764000), (8, 656102500), (10, 524882000), (16, 328051250), (20, 262441000), (25, 209952800), (32, 164025625), (37, 141860000), (40, 131220500), (41, 128020000), (50, 104976400), (74, 70930000), (80, 65610250), (82, 64010000), (100, 52488200), (125, 41990560), (148, 35465000), (160, 32805125), (164, 32005000), (173, 30340000), (185, 28372000), (200, 26244100), (205, 25604000), (250, 20995280), (296, 17732500), (328, 16002500), (346, 15170000), (370, 14186000), (400, 13122050), (410, 12802000), (500, 10497640), (592, 8866250), (625, 8398112), (656, 8001250), (692, 7585000), (740, 7093000), (800, 6561025), (820, 6401000), (865, 6068000), (925, 5674400), (1000, 5248820), (1025, 5120800), (1184, 4433125), (1250, 4199056), (1312, 4000625), (1384, 3792500), (1480, 3546500), (1517, 3460000), (1640, 3200500), (1730, 3034000), (1850, 2837200), (2000, 2624410), (2050, 2560400), (2500, 2099528), (2768, 1896250), (2960, 1773250), (3034, 1730000), (3280, 1600250), (3460, 1517000), (3700, 1418600), (4000, 1312205), (4100, 1280200), (4325, 1213600), (4625, 1134880), (5000, 1049764), (5125, 1024160), (5536, 948125), (5920, 886625), (6068, 865000), (6401, 820000), (6560, 800125), (6920, 758500), (7093, 740000), (7400, 709300), (7585, 692000), (8200, 640100), (8650, 606800), (9250, 567440), (10000, 524882), (10250, 512080), (12136, 432500), (12802, 410000), (13840, 379250), (14186, 370000), (14800, 354650), (15170, 346000), (16400, 320050), (17300, 303400), (18500, 283720), (20000, 262441), (20500, 256040), (21625, 242720), (23125, 226976), (24272, 216250), (25604, 205000), (25625, 204832), (27680, 189625), (28372, 185000), (29600, 177325), (30340, 173000), (32005, 164000), (32800, 160025), (34600, 151700), (35465, 148000), (37000, 141860), (37925, 138400), (41000, 128020), (43250, 121360), (46250, 113488), (48544, 108125), (51208, 102500), (51250, 102416), (56744, 92500), (60680, 86500), (64010, 82000), (69200, 75850), (70930, 74000)]