1337251110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2138

約数の個数: 128

約数和(自身を含む): 3697674624

約数和(自身を除く): 2360423514

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 101, 102, 130, 170, 195, 202, 221, 255, 303, 390, 442, 505, 510, 606, 663, 1010, 1105, 1313, 1326, 1515, 1717, 1997, 2210, 2626, 3030, 3315, 3434, 3939, 3994, 5151, 5991, 6565, 6630, 7878, 8585, 9985, 10302, 11982, 13130, 17170, 19695, 19970, 22321, 25755, 25961, 29955, 33949, 39390, 44642, 51510, 51922, 59910, 66963, 67898, 77883, 101847, 111605, 129805, 133926, 155766, 169745, 201697, 203694, 223210, 259610, 334815, 339490, 389415, 403394, 441337, 509235, 605091, 669630, 778830, 882674, 1008485, 1018470, 1210182, 1324011, 2016970, 2206685, 2622061, 2648022, 3025455, 3428849, 4413370, 5244122, 6050910, 6620055, 6857698, 7866183, 10286547, 13110305, 13240110, 15732366, 17144245, 20573094, 26220610, 34288490, 39330915, 44575037, 51432735, 78661830, 89150074, 102865470, 133725111, 222875185, 267450222, 445750370, 668625555, 1337251110]

約数ペア:

[(1, 1337251110), (2, 668625555), (3, 445750370), (5, 267450222), (6, 222875185), (10, 133725111), (13, 102865470), (15, 89150074), (17, 78661830), (26, 51432735), (30, 44575037), (34, 39330915), (39, 34288490), (51, 26220610), (65, 20573094), (78, 17144245), (85, 15732366), (101, 13240110), (102, 13110305), (130, 10286547), (170, 7866183), (195, 6857698), (202, 6620055), (221, 6050910), (255, 5244122), (303, 4413370), (390, 3428849), (442, 3025455), (505, 2648022), (510, 2622061), (606, 2206685), (663, 2016970), (1010, 1324011), (1105, 1210182), (1313, 1018470), (1326, 1008485), (1515, 882674), (1717, 778830), (1997, 669630), (2210, 605091), (2626, 509235), (3030, 441337), (3315, 403394), (3434, 389415), (3939, 339490), (3994, 334815), (5151, 259610), (5991, 223210), (6565, 203694), (6630, 201697), (7878, 169745), (8585, 155766), (9985, 133926), (10302, 129805), (11982, 111605), (13130, 101847), (17170, 77883), (19695, 67898), (19970, 66963), (22321, 59910), (25755, 51922), (25961, 51510), (29955, 44642), (33949, 39390)]