1372430500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2053}}^1$

素因数の和:2270

約数の個数: 96

約数和(自身を含む): 3445198848

約数和(自身を除く): 2072768348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 191, 250, 350, 382, 500, 700, 764, 875, 955, 1337, 1750, 1910, 2053, 2674, 3500, 3820, 4106, 4775, 5348, 6685, 8212, 9550, 10265, 13370, 14371, 19100, 20530, 23875, 26740, 28742, 33425, 41060, 47750, 51325, 57484, 66850, 71855, 95500, 102650, 133700, 143710, 167125, 205300, 256625, 287420, 334250, 359275, 392123, 513250, 668500, 718550, 784246, 1026500, 1437100, 1568492, 1796375, 1960615, 2744861, 3592750, 3921230, 5489722, 7185500, 7842460, 9803075, 10979444, 13724305, 19606150, 27448610, 39212300, 49015375, 54897220, 68621525, 98030750, 137243050, 196061500, 274486100, 343107625, 686215250, 1372430500]

約数ペア:

[(1, 1372430500), (2, 686215250), (4, 343107625), (5, 274486100), (7, 196061500), (10, 137243050), (14, 98030750), (20, 68621525), (25, 54897220), (28, 49015375), (35, 39212300), (50, 27448610), (70, 19606150), (100, 13724305), (125, 10979444), (140, 9803075), (175, 7842460), (191, 7185500), (250, 5489722), (350, 3921230), (382, 3592750), (500, 2744861), (700, 1960615), (764, 1796375), (875, 1568492), (955, 1437100), (1337, 1026500), (1750, 784246), (1910, 718550), (2053, 668500), (2674, 513250), (3500, 392123), (3820, 359275), (4106, 334250), (4775, 287420), (5348, 256625), (6685, 205300), (8212, 167125), (9550, 143710), (10265, 133700), (13370, 102650), (14371, 95500), (19100, 71855), (20530, 66850), (23875, 57484), (26740, 51325), (28742, 47750), (33425, 41060)]