300987584

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4225

約数の個数: 56

約数和(自身を含む): 642000240

約数和(自身を除く): 341012656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 2144, 2278, 4129, 4288, 4556, 8258, 9112, 16516, 18224, 33032, 36448, 66064, 70193, 72896, 132128, 140386, 264256, 276643, 280772, 553286, 561544, 1106572, 1123088, 2213144, 2246176, 4426288, 4492352, 4702931, 8852576, 9405862, 17705152, 18811724, 37623448, 75246896, 150493792, 300987584]

約数ペア:

[(1, 300987584), (2, 150493792), (4, 75246896), (8, 37623448), (16, 18811724), (17, 17705152), (32, 9405862), (34, 8852576), (64, 4702931), (67, 4492352), (68, 4426288), (134, 2246176), (136, 2213144), (268, 1123088), (272, 1106572), (536, 561544), (544, 553286), (1072, 280772), (1088, 276643), (1139, 264256), (2144, 140386), (2278, 132128), (4129, 72896), (4288, 70193), (4556, 66064), (8258, 36448), (9112, 33032), (16516, 18224)]