15706082048

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:774

約数の個数: 144

約数和(自身を含む): 33666151680

約数和(自身を除く): 17960069632

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 89, 124, 128, 148, 178, 248, 256, 296, 356, 496, 592, 601, 712, 992, 1147, 1184, 1202, 1424, 1984, 2294, 2368, 2404, 2759, 2848, 3293, 3968, 4588, 4736, 4808, 5518, 5696, 6586, 7936, 9176, 9472, 9616, 11036, 11392, 13172, 18352, 18631, 19232, 22072, 22237, 22784, 26344, 36704, 37262, 38464, 44144, 44474, 52688, 53489, 73408, 74524, 76928, 88288, 88948, 102083, 105376, 106978, 146816, 149048, 153856, 176576, 177896, 204166, 210752, 213956, 293632, 298096, 353152, 355792, 408332, 421504, 427912, 596192, 689347, 706304, 711584, 816664, 843008, 855824, 1192384, 1378694, 1423168, 1633328, 1658159, 1711648, 1979093, 2384768, 2757388, 2846336, 3266656, 3316318, 3423296, 3958186, 4769536, 5514776, 5692672, 6533312, 6632636, 6846592, 7916372, 11029552, 13066624, 13265272, 13693184, 15832744, 22059104, 26133248, 26530544, 31665488, 44118208, 53061088, 61351883, 63330976, 88236416, 106122176, 122703766, 126661952, 176472832, 212244352, 245407532, 253323904, 424488704, 490815064, 506647808, 981630128, 1963260256, 3926520512, 7853041024, 15706082048]

約数ペア:

[(1, 15706082048), (2, 7853041024), (4, 3926520512), (8, 1963260256), (16, 981630128), (31, 506647808), (32, 490815064), (37, 424488704), (62, 253323904), (64, 245407532), (74, 212244352), (89, 176472832), (124, 126661952), (128, 122703766), (148, 106122176), (178, 88236416), (248, 63330976), (256, 61351883), (296, 53061088), (356, 44118208), (496, 31665488), (592, 26530544), (601, 26133248), (712, 22059104), (992, 15832744), (1147, 13693184), (1184, 13265272), (1202, 13066624), (1424, 11029552), (1984, 7916372), (2294, 6846592), (2368, 6632636), (2404, 6533312), (2759, 5692672), (2848, 5514776), (3293, 4769536), (3968, 3958186), (4588, 3423296), (4736, 3316318), (4808, 3266656), (5518, 2846336), (5696, 2757388), (6586, 2384768), (7936, 1979093), (9176, 1711648), (9472, 1658159), (9616, 1633328), (11036, 1423168), (11392, 1378694), (13172, 1192384), (18352, 855824), (18631, 843008), (19232, 816664), (22072, 711584), (22237, 706304), (22784, 689347), (26344, 596192), (36704, 427912), (37262, 421504), (38464, 408332), (44144, 355792), (44474, 353152), (52688, 298096), (53489, 293632), (73408, 213956), (74524, 210752), (76928, 204166), (88288, 177896), (88948, 176576), (102083, 153856), (105376, 149048), (106978, 146816)]