8061206272

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^3\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 19128438784

約数和(自身を除く): 11067232512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 151, 217, 224, 248, 256, 302, 434, 448, 496, 604, 868, 896, 961, 992, 1057, 1208, 1736, 1792, 1922, 1984, 2114, 2416, 3472, 3844, 3968, 4228, 4681, 4832, 6727, 6944, 7688, 7936, 8456, 9362, 9664, 13454, 13888, 15376, 16912, 18724, 19328, 26908, 27776, 29791, 30752, 32767, 33824, 37448, 38656, 53816, 55552, 59582, 61504, 65534, 67648, 74896, 107632, 119164, 123008, 131068, 135296, 145111, 149792, 208537, 215264, 238328, 246016, 262136, 270592, 290222, 299584, 417074, 430528, 476656, 524272, 580444, 599168, 834148, 861056, 953312, 1015777, 1048544, 1160888, 1198336, 1668296, 1722112, 1906624, 2031554, 2097088, 2321776, 3336592, 3813248, 4063108, 4194176, 4498441, 4643552, 6673184, 7626496, 8126216, 8388352, 8996882, 9287104, 13346368, 16252432, 17993764, 18574208, 26692736, 31489087, 32504864, 35987528, 37148416, 53385472, 62978174, 65009728, 71975056, 125956348, 130019456, 143950112, 251912696, 260038912, 287900224, 503825392, 575800448, 1007650784, 1151600896, 2015301568, 4030603136, 8061206272]

約数ペア:

[(1, 8061206272), (2, 4030603136), (4, 2015301568), (7, 1151600896), (8, 1007650784), (14, 575800448), (16, 503825392), (28, 287900224), (31, 260038912), (32, 251912696), (56, 143950112), (62, 130019456), (64, 125956348), (112, 71975056), (124, 65009728), (128, 62978174), (151, 53385472), (217, 37148416), (224, 35987528), (248, 32504864), (256, 31489087), (302, 26692736), (434, 18574208), (448, 17993764), (496, 16252432), (604, 13346368), (868, 9287104), (896, 8996882), (961, 8388352), (992, 8126216), (1057, 7626496), (1208, 6673184), (1736, 4643552), (1792, 4498441), (1922, 4194176), (1984, 4063108), (2114, 3813248), (2416, 3336592), (3472, 2321776), (3844, 2097088), (3968, 2031554), (4228, 1906624), (4681, 1722112), (4832, 1668296), (6727, 1198336), (6944, 1160888), (7688, 1048544), (7936, 1015777), (8456, 953312), (9362, 861056), (9664, 834148), (13454, 599168), (13888, 580444), (15376, 524272), (16912, 476656), (18724, 430528), (19328, 417074), (26908, 299584), (27776, 290222), (29791, 270592), (30752, 262136), (32767, 246016), (33824, 238328), (37448, 215264), (38656, 208537), (53816, 149792), (55552, 145111), (59582, 135296), (61504, 131068), (65534, 123008), (67648, 119164), (74896, 107632)]