23585482496

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{156419}}^1$

素因数の和:156485

約数の個数: 72

約数和(自身を含む): 51155596800

約数和(自身を除く): 27570114304

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 4864, 7936, 9424, 18848, 37696, 75392, 150784, 156419, 312838, 625676, 1251352, 2502704, 2971961, 4848989, 5005408, 5943922, 9697978, 10010816, 11887844, 19395956, 20021632, 23775688, 38791912, 40043264, 47551376, 77583824, 92130791, 95102752, 155167648, 184261582, 190205504, 310335296, 368523164, 380411008, 620670592, 737046328, 760822016, 1241341184, 1474092656, 2948185312, 5896370624, 11792741248, 23585482496]

約数ペア:

[(1, 23585482496), (2, 11792741248), (4, 5896370624), (8, 2948185312), (16, 1474092656), (19, 1241341184), (31, 760822016), (32, 737046328), (38, 620670592), (62, 380411008), (64, 368523164), (76, 310335296), (124, 190205504), (128, 184261582), (152, 155167648), (248, 95102752), (256, 92130791), (304, 77583824), (496, 47551376), (589, 40043264), (608, 38791912), (992, 23775688), (1178, 20021632), (1216, 19395956), (1984, 11887844), (2356, 10010816), (2432, 9697978), (3968, 5943922), (4712, 5005408), (4864, 4848989), (7936, 2971961), (9424, 2502704), (18848, 1251352), (37696, 625676), (75392, 312838), (150784, 156419)]