15476300128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{1277}}^1$

素因数の和:1980

約数の個数: 96

約数和(自身を含む): 33184650240

約数和(自身を除く): 17708350112

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 643, 992, 1178, 1277, 1286, 2356, 2554, 2572, 4712, 5108, 5144, 9424, 10216, 10288, 12217, 18848, 19933, 20432, 20576, 24263, 24434, 39587, 39866, 40864, 48526, 48868, 79174, 79732, 97052, 97736, 158348, 159464, 194104, 195472, 316696, 318928, 378727, 388208, 390944, 633392, 637856, 752153, 757454, 776416, 821111, 1266784, 1504306, 1514908, 1642222, 3008612, 3029816, 3284444, 6017224, 6059632, 6568888, 12034448, 12119264, 13137776, 15601109, 24068896, 25454441, 26275552, 31202218, 50908882, 62404436, 101817764, 124808872, 203635528, 249617744, 407271056, 483634379, 499235488, 814542112, 967268758, 1934537516, 3869075032, 7738150064, 15476300128]

約数ペア:

[(1, 15476300128), (2, 7738150064), (4, 3869075032), (8, 1934537516), (16, 967268758), (19, 814542112), (31, 499235488), (32, 483634379), (38, 407271056), (62, 249617744), (76, 203635528), (124, 124808872), (152, 101817764), (248, 62404436), (304, 50908882), (496, 31202218), (589, 26275552), (608, 25454441), (643, 24068896), (992, 15601109), (1178, 13137776), (1277, 12119264), (1286, 12034448), (2356, 6568888), (2554, 6059632), (2572, 6017224), (4712, 3284444), (5108, 3029816), (5144, 3008612), (9424, 1642222), (10216, 1514908), (10288, 1504306), (12217, 1266784), (18848, 821111), (19933, 776416), (20432, 757454), (20576, 752153), (24263, 637856), (24434, 633392), (39587, 390944), (39866, 388208), (40864, 378727), (48526, 318928), (48868, 316696), (79174, 195472), (79732, 194104), (97052, 159464), (97736, 158348)]