25328702973184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3541}}^1\times {\mathrm{5987}}^1$

素因数の和:9916

約数の個数: 144

約数和(自身を含む): 54623784378240

約数和(自身を除く): 29295081405056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 359, 416, 718, 832, 1436, 1664, 2872, 3328, 3541, 4667, 5744, 5987, 7082, 9334, 11488, 11974, 14164, 18668, 22976, 23948, 28328, 37336, 45952, 46033, 47896, 56656, 74672, 77831, 91904, 92066, 95792, 113312, 149344, 155662, 184132, 191584, 226624, 298688, 311324, 368264, 383168, 453248, 597376, 622648, 736528, 766336, 906496, 1194752, 1245296, 1271219, 1473056, 1532672, 2149333, 2490592, 2542438, 2946112, 4298666, 4981184, 5084876, 5892224, 8597332, 9962368, 10169752, 11784448, 16525847, 17194664, 19924736, 20339504, 21199967, 27941329, 33051694, 34389328, 40679008, 42399934, 55882658, 66103388, 68778656, 81358016, 84799868, 111765316, 132206776, 137557312, 162716032, 169599736, 223530632, 264413552, 275114624, 275599571, 325432064, 339199472, 447061264, 528827104, 550229248, 551199142, 678398944, 894122528, 1057654208, 1102398284, 1356797888, 1788245056, 2115308416, 2204796568, 2713595776, 3576490112, 4230616832, 4409593136, 5427191552, 7152980224, 7610788153, 8819186272, 15221576306, 17638372544, 30443152612, 35276745088, 60886305224, 70553490176, 98940245989, 121772610448, 197880491978, 243545220896, 395760983956, 487090441792, 791521967912, 974180883584, 1583043935824, 1948361767168, 3166087871648, 6332175743296, 12664351486592, 25328702973184]

約数ペア:

[(1, 25328702973184), (2, 12664351486592), (4, 6332175743296), (8, 3166087871648), (13, 1948361767168), (16, 1583043935824), (26, 974180883584), (32, 791521967912), (52, 487090441792), (64, 395760983956), (104, 243545220896), (128, 197880491978), (208, 121772610448), (256, 98940245989), (359, 70553490176), (416, 60886305224), (718, 35276745088), (832, 30443152612), (1436, 17638372544), (1664, 15221576306), (2872, 8819186272), (3328, 7610788153), (3541, 7152980224), (4667, 5427191552), (5744, 4409593136), (5987, 4230616832), (7082, 3576490112), (9334, 2713595776), (11488, 2204796568), (11974, 2115308416), (14164, 1788245056), (18668, 1356797888), (22976, 1102398284), (23948, 1057654208), (28328, 894122528), (37336, 678398944), (45952, 551199142), (46033, 550229248), (47896, 528827104), (56656, 447061264), (74672, 339199472), (77831, 325432064), (91904, 275599571), (92066, 275114624), (95792, 264413552), (113312, 223530632), (149344, 169599736), (155662, 162716032), (184132, 137557312), (191584, 132206776), (226624, 111765316), (298688, 84799868), (311324, 81358016), (368264, 68778656), (383168, 66103388), (453248, 55882658), (597376, 42399934), (622648, 40679008), (736528, 34389328), (766336, 33051694), (906496, 27941329), (1194752, 21199967), (1245296, 20339504), (1271219, 19924736), (1473056, 17194664), (1532672, 16525847), (2149333, 11784448), (2490592, 10169752), (2542438, 9962368), (2946112, 8597332), (4298666, 5892224), (4981184, 5084876)]