4086497200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4933}}^1$

素因数の和:5079

約数の個数: 120

約数和(自身を含む): 10431462800

約数和(自身を除く): 6344965600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 109, 152, 190, 200, 218, 304, 380, 400, 436, 475, 545, 760, 872, 950, 1090, 1520, 1744, 1900, 2071, 2180, 2725, 3800, 4142, 4360, 4933, 5450, 7600, 8284, 8720, 9866, 10355, 10900, 16568, 19732, 20710, 21800, 24665, 33136, 39464, 41420, 43600, 49330, 51775, 78928, 82840, 93727, 98660, 103550, 123325, 165680, 187454, 197320, 207100, 246650, 374908, 394640, 414200, 468635, 493300, 537697, 749816, 828400, 937270, 986600, 1075394, 1499632, 1874540, 1973200, 2150788, 2343175, 2688485, 3749080, 4301576, 4686350, 5376970, 7498160, 8603152, 9372700, 10216243, 10753940, 13442425, 18745400, 20432486, 21507880, 26884850, 37490800, 40864972, 43015760, 51081215, 53769700, 81729944, 102162430, 107539400, 163459888, 204324860, 215078800, 255406075, 408649720, 510812150, 817299440, 1021624300, 2043248600, 4086497200]

約数ペア:

[(1, 4086497200), (2, 2043248600), (4, 1021624300), (5, 817299440), (8, 510812150), (10, 408649720), (16, 255406075), (19, 215078800), (20, 204324860), (25, 163459888), (38, 107539400), (40, 102162430), (50, 81729944), (76, 53769700), (80, 51081215), (95, 43015760), (100, 40864972), (109, 37490800), (152, 26884850), (190, 21507880), (200, 20432486), (218, 18745400), (304, 13442425), (380, 10753940), (400, 10216243), (436, 9372700), (475, 8603152), (545, 7498160), (760, 5376970), (872, 4686350), (950, 4301576), (1090, 3749080), (1520, 2688485), (1744, 2343175), (1900, 2150788), (2071, 1973200), (2180, 1874540), (2725, 1499632), (3800, 1075394), (4142, 986600), (4360, 937270), (4933, 828400), (5450, 749816), (7600, 537697), (8284, 493300), (8720, 468635), (9866, 414200), (10355, 394640), (10900, 374908), (16568, 246650), (19732, 207100), (20710, 197320), (21800, 187454), (24665, 165680), (33136, 123325), (39464, 103550), (41420, 98660), (43600, 93727), (49330, 82840), (51775, 78928)]