98931560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27179}}^1$

素因数の和:27210

約数の個数: 64

約数和(自身を含む): 273974400

約数和(自身を除く): 175042840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 27179, 54358, 108716, 135895, 190253, 217432, 271790, 353327, 380506, 543580, 706654, 761012, 951265, 1087160, 1413308, 1522024, 1766635, 1902530, 2473289, 2826616, 3533270, 3805060, 4946578, 7066540, 7610120, 9893156, 12366445, 14133080, 19786312, 24732890, 49465780, 98931560]

約数ペア:

[(1, 98931560), (2, 49465780), (4, 24732890), (5, 19786312), (7, 14133080), (8, 12366445), (10, 9893156), (13, 7610120), (14, 7066540), (20, 4946578), (26, 3805060), (28, 3533270), (35, 2826616), (40, 2473289), (52, 1902530), (56, 1766635), (65, 1522024), (70, 1413308), (91, 1087160), (104, 951265), (130, 761012), (140, 706654), (182, 543580), (260, 380506), (280, 353327), (364, 271790), (455, 217432), (520, 190253), (728, 135895), (910, 108716), (1820, 54358), (3640, 27179)]