172064304

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20963}}^1$

素因数の和:20999

約数の個数: 80

約数和(自身を含む): 519907200

約数和(自身を除く): 347842896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 20963, 41926, 62889, 83852, 125778, 167704, 188667, 251556, 335408, 377334, 398297, 503112, 566001, 754668, 796594, 1006224, 1132002, 1194891, 1509336, 1593188, 2264004, 2389782, 3018672, 3186376, 3584673, 4528008, 4779564, 6372752, 7169346, 9056016, 9559128, 10754019, 14338692, 19118256, 21508038, 28677384, 43016076, 57354768, 86032152, 172064304]

約数ペア:

[(1, 172064304), (2, 86032152), (3, 57354768), (4, 43016076), (6, 28677384), (8, 21508038), (9, 19118256), (12, 14338692), (16, 10754019), (18, 9559128), (19, 9056016), (24, 7169346), (27, 6372752), (36, 4779564), (38, 4528008), (48, 3584673), (54, 3186376), (57, 3018672), (72, 2389782), (76, 2264004), (108, 1593188), (114, 1509336), (144, 1194891), (152, 1132002), (171, 1006224), (216, 796594), (228, 754668), (304, 566001), (342, 503112), (432, 398297), (456, 377334), (513, 335408), (684, 251556), (912, 188667), (1026, 167704), (1368, 125778), (2052, 83852), (2736, 62889), (4104, 41926), (8208, 20963)]