127241660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 331763712

約数和(自身を除く): 204522052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 151, 182, 260, 302, 364, 455, 463, 604, 755, 910, 926, 1057, 1510, 1820, 1852, 1963, 2114, 2315, 3020, 3241, 3926, 4228, 4630, 5285, 6019, 6482, 7852, 9260, 9815, 10570, 12038, 12964, 13741, 16205, 19630, 21140, 24076, 27482, 30095, 32410, 39260, 42133, 54964, 60190, 64820, 68705, 69913, 84266, 120380, 137410, 139826, 168532, 210665, 274820, 279652, 349565, 421330, 489391, 699130, 842660, 908869, 978782, 1398260, 1817738, 1957564, 2446955, 3635476, 4544345, 4893910, 6362083, 9088690, 9787820, 12724166, 18177380, 25448332, 31810415, 63620830, 127241660]

約数ペア:

[(1, 127241660), (2, 63620830), (4, 31810415), (5, 25448332), (7, 18177380), (10, 12724166), (13, 9787820), (14, 9088690), (20, 6362083), (26, 4893910), (28, 4544345), (35, 3635476), (52, 2446955), (65, 1957564), (70, 1817738), (91, 1398260), (130, 978782), (140, 908869), (151, 842660), (182, 699130), (260, 489391), (302, 421330), (364, 349565), (455, 279652), (463, 274820), (604, 210665), (755, 168532), (910, 139826), (926, 137410), (1057, 120380), (1510, 84266), (1820, 69913), (1852, 68705), (1963, 64820), (2114, 60190), (2315, 54964), (3020, 42133), (3241, 39260), (3926, 32410), (4228, 30095), (4630, 27482), (5285, 24076), (6019, 21140), (6482, 19630), (7852, 16205), (9260, 13741), (9815, 12964), (10570, 12038)]