37099388620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{839}}^1\times {\mathrm{45121}}^1$

素因数の和:45983

約数の個数: 72

約数和(自身を含む): 90738537120

約数和(自身を除く): 53639148500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 839, 980, 1678, 3356, 4195, 5873, 8390, 11746, 16780, 23492, 29365, 41111, 45121, 58730, 82222, 90242, 117460, 164444, 180484, 205555, 225605, 315847, 411110, 451210, 631694, 822220, 902420, 1263388, 1579235, 2210929, 3158470, 4421858, 6316940, 8843716, 11054645, 22109290, 37856519, 44218580, 75713038, 151426076, 189282595, 264995633, 378565190, 529991266, 757130380, 1059982532, 1324978165, 1854969431, 2649956330, 3709938862, 5299912660, 7419877724, 9274847155, 18549694310, 37099388620]

約数ペア:

[(1, 37099388620), (2, 18549694310), (4, 9274847155), (5, 7419877724), (7, 5299912660), (10, 3709938862), (14, 2649956330), (20, 1854969431), (28, 1324978165), (35, 1059982532), (49, 757130380), (70, 529991266), (98, 378565190), (140, 264995633), (196, 189282595), (245, 151426076), (490, 75713038), (839, 44218580), (980, 37856519), (1678, 22109290), (3356, 11054645), (4195, 8843716), (5873, 6316940), (8390, 4421858), (11746, 3158470), (16780, 2210929), (23492, 1579235), (29365, 1263388), (41111, 902420), (45121, 822220), (58730, 631694), (82222, 451210), (90242, 411110), (117460, 315847), (164444, 225605), (180484, 205555)]