132374178304

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{438953}}^1$

素因数の和:439021

約数の個数: 80

約数和(自身を含む): 287391962880

約数和(自身を除く): 155017784576

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 4864, 7936, 9424, 9728, 15872, 18848, 37696, 75392, 150784, 301568, 438953, 877906, 1755812, 3511624, 7023248, 8340107, 13607543, 14046496, 16680214, 27215086, 28092992, 33360428, 54430172, 56185984, 66720856, 108860344, 112371968, 133441712, 217720688, 224743936, 258543317, 266883424, 435441376, 517086634, 533766848, 870882752, 1034173268, 1067533696, 1741765504, 2068346536, 2135067392, 3483531008, 4136693072, 4270134784, 6967062016, 8273386144, 16546772288, 33093544576, 66187089152, 132374178304]

約数ペア:

[(1, 132374178304), (2, 66187089152), (4, 33093544576), (8, 16546772288), (16, 8273386144), (19, 6967062016), (31, 4270134784), (32, 4136693072), (38, 3483531008), (62, 2135067392), (64, 2068346536), (76, 1741765504), (124, 1067533696), (128, 1034173268), (152, 870882752), (248, 533766848), (256, 517086634), (304, 435441376), (496, 266883424), (512, 258543317), (589, 224743936), (608, 217720688), (992, 133441712), (1178, 112371968), (1216, 108860344), (1984, 66720856), (2356, 56185984), (2432, 54430172), (3968, 33360428), (4712, 28092992), (4864, 27215086), (7936, 16680214), (9424, 14046496), (9728, 13607543), (15872, 8340107), (18848, 7023248), (37696, 3511624), (75392, 1755812), (150784, 877906), (301568, 438953)]