138573669248

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4179949}}^1$

素因数の和:4180007

約数の個数: 64

約数和(自身を含む): 324029724000

約数和(自身を除く): 185456054752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 4144, 4736, 8288, 16576, 33152, 4179949, 8359898, 16719796, 29259643, 33439592, 58519286, 66879184, 117038572, 133758368, 154658113, 234077144, 267516736, 309316226, 468154288, 535033472, 618632452, 936308576, 1082606791, 1237264904, 1872617152, 2165213582, 2474529808, 3745234304, 4330427164, 4949059616, 8660854328, 9898119232, 17321708656, 19796238464, 34643417312, 69286834624, 138573669248]

約数ペア:

[(1, 138573669248), (2, 69286834624), (4, 34643417312), (7, 19796238464), (8, 17321708656), (14, 9898119232), (16, 8660854328), (28, 4949059616), (32, 4330427164), (37, 3745234304), (56, 2474529808), (64, 2165213582), (74, 1872617152), (112, 1237264904), (128, 1082606791), (148, 936308576), (224, 618632452), (259, 535033472), (296, 468154288), (448, 309316226), (518, 267516736), (592, 234077144), (896, 154658113), (1036, 133758368), (1184, 117038572), (2072, 66879184), (2368, 58519286), (4144, 33439592), (4736, 29259643), (8288, 16719796), (16576, 8359898), (33152, 4179949)]