12751388016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{661}}^1$

素因数の和:1239

約数の個数: 160

約数和(自身を含む): 35745712128

約数和(自身を除く): 22994324112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 503, 564, 661, 752, 799, 816, 1006, 1128, 1322, 1509, 1598, 1983, 2012, 2256, 2397, 2644, 3018, 3196, 3966, 4024, 4794, 5288, 6036, 6392, 7932, 8048, 8551, 9588, 10576, 11237, 12072, 12784, 15864, 17102, 19176, 22474, 23641, 24144, 25653, 31067, 31728, 33711, 34204, 38352, 44948, 47282, 51306, 62134, 67422, 68408, 70923, 89896, 93201, 94564, 102612, 124268, 134844, 136816, 141846, 179792, 186402, 189128, 205224, 248536, 269688, 283692, 332483, 372804, 378256, 401897, 410448, 497072, 528139, 539376, 567384, 664966, 745608, 803794, 997449, 1056278, 1134768, 1205691, 1329932, 1491216, 1584417, 1607588, 1994898, 2112556, 2411382, 2659864, 3168834, 3215176, 3989796, 4225112, 4822764, 5319728, 5652211, 6337668, 6430352, 7979592, 8450224, 9645528, 11304422, 12675336, 15626701, 15959184, 16956633, 19291056, 22608844, 25350672, 31253402, 33913266, 45217688, 46880103, 62506804, 67826532, 90435376, 93760206, 125013608, 135653064, 187520412, 250027216, 265653917, 271306128, 375040824, 531307834, 750081648, 796961751, 1062615668, 1593923502, 2125231336, 3187847004, 4250462672, 6375694008, 12751388016]

約数ペア:

[(1, 12751388016), (2, 6375694008), (3, 4250462672), (4, 3187847004), (6, 2125231336), (8, 1593923502), (12, 1062615668), (16, 796961751), (17, 750081648), (24, 531307834), (34, 375040824), (47, 271306128), (48, 265653917), (51, 250027216), (68, 187520412), (94, 135653064), (102, 125013608), (136, 93760206), (141, 90435376), (188, 67826532), (204, 62506804), (272, 46880103), (282, 45217688), (376, 33913266), (408, 31253402), (503, 25350672), (564, 22608844), (661, 19291056), (752, 16956633), (799, 15959184), (816, 15626701), (1006, 12675336), (1128, 11304422), (1322, 9645528), (1509, 8450224), (1598, 7979592), (1983, 6430352), (2012, 6337668), (2256, 5652211), (2397, 5319728), (2644, 4822764), (3018, 4225112), (3196, 3989796), (3966, 3215176), (4024, 3168834), (4794, 2659864), (5288, 2411382), (6036, 2112556), (6392, 1994898), (7932, 1607588), (8048, 1584417), (8551, 1491216), (9588, 1329932), (10576, 1205691), (11237, 1134768), (12072, 1056278), (12784, 997449), (15864, 803794), (17102, 745608), (19176, 664966), (22474, 567384), (23641, 539376), (24144, 528139), (25653, 497072), (31067, 410448), (31728, 401897), (33711, 378256), (34204, 372804), (38352, 332483), (44948, 283692), (47282, 269688), (51306, 248536), (62134, 205224), (67422, 189128), (68408, 186402), (70923, 179792), (89896, 141846), (93201, 136816), (94564, 134844), (102612, 124268)]