197363630080

素因数分解:

$2^{17}\times 5^1\times {\mathrm{301153}}^1$

素因数の和:301192

約数の個数: 72

約数和(自身を含む): 473672478132

約数和(自身を除く): 276308848052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 8192, 10240, 16384, 20480, 32768, 40960, 65536, 81920, 131072, 163840, 301153, 327680, 602306, 655360, 1204612, 1505765, 2409224, 3011530, 4818448, 6023060, 9636896, 12046120, 19273792, 24092240, 38547584, 48184480, 77095168, 96368960, 154190336, 192737920, 308380672, 385475840, 616761344, 770951680, 1233522688, 1541903360, 2467045376, 3083806720, 4934090752, 6167613440, 9868181504, 12335226880, 19736363008, 24670453760, 39472726016, 49340907520, 98681815040, 197363630080]

約数ペア:

[(1, 197363630080), (2, 98681815040), (4, 49340907520), (5, 39472726016), (8, 24670453760), (10, 19736363008), (16, 12335226880), (20, 9868181504), (32, 6167613440), (40, 4934090752), (64, 3083806720), (80, 2467045376), (128, 1541903360), (160, 1233522688), (256, 770951680), (320, 616761344), (512, 385475840), (640, 308380672), (1024, 192737920), (1280, 154190336), (2048, 96368960), (2560, 77095168), (4096, 48184480), (5120, 38547584), (8192, 24092240), (10240, 19273792), (16384, 12046120), (20480, 9636896), (32768, 6023060), (40960, 4818448), (65536, 3011530), (81920, 2409224), (131072, 1505765), (163840, 1204612), (301153, 655360), (327680, 602306)]