13302373420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{98873}}^1$

素因数の和:98951

約数の個数: 72

約数和(自身を含む): 32989112352

約数和(自身を除く): 19686738932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 961, 1085, 1922, 2170, 3844, 4340, 4805, 6727, 9610, 13454, 19220, 26908, 33635, 67270, 98873, 134540, 197746, 395492, 494365, 692111, 988730, 1384222, 1977460, 2768444, 3065063, 3460555, 6130126, 6921110, 12260252, 13842220, 15325315, 21455441, 30650630, 42910882, 61301260, 85821764, 95016953, 107277205, 190033906, 214554410, 380067812, 429108820, 475084765, 665118671, 950169530, 1330237342, 1900339060, 2660474684, 3325593355, 6651186710, 13302373420]

約数ペア:

[(1, 13302373420), (2, 6651186710), (4, 3325593355), (5, 2660474684), (7, 1900339060), (10, 1330237342), (14, 950169530), (20, 665118671), (28, 475084765), (31, 429108820), (35, 380067812), (62, 214554410), (70, 190033906), (124, 107277205), (140, 95016953), (155, 85821764), (217, 61301260), (310, 42910882), (434, 30650630), (620, 21455441), (868, 15325315), (961, 13842220), (1085, 12260252), (1922, 6921110), (2170, 6130126), (3844, 3460555), (4340, 3065063), (4805, 2768444), (6727, 1977460), (9610, 1384222), (13454, 988730), (19220, 692111), (26908, 494365), (33635, 395492), (67270, 197746), (98873, 134540)]