15209211424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{1187}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 33140923200

約数和(自身を除く): 17931711776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 89, 176, 178, 352, 356, 409, 712, 818, 979, 1187, 1424, 1636, 1958, 2374, 2848, 3272, 3916, 4499, 4748, 6544, 7832, 8998, 9496, 13057, 13088, 15664, 17996, 18992, 26114, 31328, 35992, 36401, 37984, 52228, 71984, 72802, 104456, 105643, 143968, 145604, 208912, 211286, 291208, 400411, 417824, 422572, 485483, 582416, 800822, 845144, 970966, 1162073, 1164832, 1601644, 1690288, 1941932, 2324146, 3203288, 3380576, 3883864, 4648292, 5340313, 6406576, 7767728, 9296584, 10680626, 12813152, 15535456, 18593168, 21361252, 37186336, 42722504, 43207987, 85445008, 86415974, 170890016, 172831948, 345663896, 475287857, 691327792, 950575714, 1382655584, 1901151428, 3802302856, 7604605712, 15209211424]

約数ペア:

[(1, 15209211424), (2, 7604605712), (4, 3802302856), (8, 1901151428), (11, 1382655584), (16, 950575714), (22, 691327792), (32, 475287857), (44, 345663896), (88, 172831948), (89, 170890016), (176, 86415974), (178, 85445008), (352, 43207987), (356, 42722504), (409, 37186336), (712, 21361252), (818, 18593168), (979, 15535456), (1187, 12813152), (1424, 10680626), (1636, 9296584), (1958, 7767728), (2374, 6406576), (2848, 5340313), (3272, 4648292), (3916, 3883864), (4499, 3380576), (4748, 3203288), (6544, 2324146), (7832, 1941932), (8998, 1690288), (9496, 1601644), (13057, 1164832), (13088, 1162073), (15664, 970966), (17996, 845144), (18992, 800822), (26114, 582416), (31328, 485483), (35992, 422572), (36401, 417824), (37984, 400411), (52228, 291208), (71984, 211286), (72802, 208912), (104456, 145604), (105643, 143968)]