444379136

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 104

約数和(自身を含む): 955398240

約数和(自身を除く): 511019104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 89, 92, 106, 128, 178, 184, 212, 256, 356, 368, 424, 512, 712, 736, 848, 1024, 1219, 1424, 1472, 1696, 2047, 2048, 2438, 2848, 2944, 3392, 4094, 4096, 4717, 4876, 5696, 5888, 6784, 8188, 9434, 9752, 11392, 11776, 13568, 16376, 18868, 19504, 22784, 23552, 27136, 32752, 37736, 39008, 45568, 47104, 54272, 65504, 75472, 78016, 91136, 94208, 108491, 108544, 131008, 150944, 156032, 182272, 216982, 217088, 262016, 301888, 312064, 364544, 433964, 524032, 603776, 624128, 867928, 1048064, 1207552, 1248256, 1735856, 2096128, 2415104, 2496512, 3471712, 4192256, 4830208, 4993024, 6943424, 8384512, 9660416, 13886848, 19320832, 27773696, 55547392, 111094784, 222189568, 444379136]

約数ペア:

[(1, 444379136), (2, 222189568), (4, 111094784), (8, 55547392), (16, 27773696), (23, 19320832), (32, 13886848), (46, 9660416), (53, 8384512), (64, 6943424), (89, 4993024), (92, 4830208), (106, 4192256), (128, 3471712), (178, 2496512), (184, 2415104), (212, 2096128), (256, 1735856), (356, 1248256), (368, 1207552), (424, 1048064), (512, 867928), (712, 624128), (736, 603776), (848, 524032), (1024, 433964), (1219, 364544), (1424, 312064), (1472, 301888), (1696, 262016), (2047, 217088), (2048, 216982), (2438, 182272), (2848, 156032), (2944, 150944), (3392, 131008), (4094, 108544), (4096, 108491), (4717, 94208), (4876, 91136), (5696, 78016), (5888, 75472), (6784, 65504), (8188, 54272), (9434, 47104), (9752, 45568), (11392, 39008), (11776, 37736), (13568, 32752), (16376, 27136), (18868, 23552), (19504, 22784)]