128018554128

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1112663}}^1$

素因数の和:1112741

約数の個数: 120

約数和(自身を含む): 387420703488

約数和(自身を除く): 259402149360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 272, 282, 306, 376, 408, 423, 564, 612, 752, 799, 816, 846, 1128, 1224, 1598, 1692, 2256, 2397, 2448, 3196, 3384, 4794, 6392, 6768, 7191, 9588, 12784, 14382, 19176, 28764, 38352, 57528, 115056, 1112663, 2225326, 3337989, 4450652, 6675978, 8901304, 10013967, 13351956, 17802608, 18915271, 20027934, 26703912, 37830542, 40055868, 52295161, 53407824, 56745813, 75661084, 80111736, 104590322, 113491626, 151322168, 156885483, 160223472, 170237439, 209180644, 226983252, 302644336, 313770966, 340474878, 418361288, 453966504, 470656449, 627541932, 680949756, 836722576, 889017737, 907933008, 941312898, 1255083864, 1361899512, 1778035474, 1882625796, 2510167728, 2667053211, 2723799024, 3556070948, 3765251592, 5334106422, 7112141896, 7530503184, 8001159633, 10668212844, 14224283792, 16002319266, 21336425688, 32004638532, 42672851376, 64009277064, 128018554128]

約数ペア:

[(1, 128018554128), (2, 64009277064), (3, 42672851376), (4, 32004638532), (6, 21336425688), (8, 16002319266), (9, 14224283792), (12, 10668212844), (16, 8001159633), (17, 7530503184), (18, 7112141896), (24, 5334106422), (34, 3765251592), (36, 3556070948), (47, 2723799024), (48, 2667053211), (51, 2510167728), (68, 1882625796), (72, 1778035474), (94, 1361899512), (102, 1255083864), (136, 941312898), (141, 907933008), (144, 889017737), (153, 836722576), (188, 680949756), (204, 627541932), (272, 470656449), (282, 453966504), (306, 418361288), (376, 340474878), (408, 313770966), (423, 302644336), (564, 226983252), (612, 209180644), (752, 170237439), (799, 160223472), (816, 156885483), (846, 151322168), (1128, 113491626), (1224, 104590322), (1598, 80111736), (1692, 75661084), (2256, 56745813), (2397, 53407824), (2448, 52295161), (3196, 40055868), (3384, 37830542), (4794, 26703912), (6392, 20027934), (6768, 18915271), (7191, 17802608), (9588, 13351956), (12784, 10013967), (14382, 8901304), (19176, 6675978), (28764, 4450652), (38352, 3337989), (57528, 2225326), (115056, 1112663)]